{"product_id":"genotyping-gsa-array","title":"Home DNA Test Kit UK - Genome Wide Genotyping","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1\" name=\"viewport\"\u003e\u003cmeta content=\"Order a home DNA test kit in the UK using saliva for genome wide SNP genotyping with a Global Screening Array. Includes clear limits and privacy guidance.\" name=\"description\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  .dna_product {\n    --dna_ink: #2f2a28;\n    --dna_muted: #6f625d;\n    --dna_taupe: #786863;\n    --dna_taupe_dark: #5e4c46;\n    --dna_cream: #f5eee3;\n    --dna_line: #ded2c5;\n    --dna_white: #ffffff;\n    --dna_green_bg: #e8f3e9;\n    --dna_green_text: #345f3f;\n    --dna_amber_bg: #fff1cf;\n    --dna_amber_text: #7b5715;\n    --dna_orange_bg: #f9e7d7;\n    --dna_orange_text: #8a4d2d;\n    --dna_red_bg: #f8dfdf;\n    --dna_red_text: #8f3535;\n    --dna_blue_bg: #e8eef4;\n    --dna_blue_text: #405c72;\n    color: var(--dna_ink);\n    font-family: inherit;\n    font-size: 16px;\n    line-height: 1.7;\n    margin: 0 auto;\n    max-width: 1120px;\n  }\n\n  .dna_product * {\n    box-sizing: border-box;\n  }\n\n  .dna_product h2,\n  .dna_product h3,\n  .dna_product h4 {\n    color: var(--dna_ink);\n    line-height: 1.2;\n    margin-top: 0;\n  }\n\n  .dna_product h2 {\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: clamp(32px, 5vw, 54px);\n    font-weight: 500;\n    margin-bottom: 18px;\n  }\n\n  .dna_product h3 {\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: clamp(25px, 3vw, 34px);\n    font-weight: 500;\n    margin-bottom: 16px;\n  }\n\n  .dna_product h4 {\n    font-size: 18px;\n    margin-bottom: 10px;\n  }\n\n  .dna_product p {\n    margin: 0 0 16px;\n  }\n\n  .dna_product ul,\n  .dna_product ol {\n    margin: 8px 0 18px;\n    padding-left: 22px;\n  }\n\n  .dna_product li {\n    margin-bottom: 7px;\n  }\n\n  .dna_hero {\n    background: linear-gradient(135deg, var(--dna_cream), #fbf8f3);\n    border: 1px solid var(--dna_line);\n    border-radius: 22px;\n    margin-bottom: 28px;\n    padding: clamp(24px, 5vw, 52px);\n  }\n\n  .dna_eyebrow {\n    color: var(--dna_taupe_dark);\n    font-size: 13px;\n    font-weight: 700;\n    letter-spacing: 0.12em;\n    margin-bottom: 12px;\n    text-transform: uppercase;\n  }\n\n  .dna_lead {\n    font-size: 19px;\n    max-width: 900px;\n  }\n\n  .dna_notice {\n    background: var(--dna_white);\n    border-left: 5px solid var(--dna_taupe);\n    border-radius: 10px;\n    margin-top: 22px;\n    padding: 17px 19px;\n  }\n\n  .dna_warning {\n    background: var(--dna_red_bg);\n    border: 1px solid #d9a1a1;\n    border-radius: 12px;\n    color: #6f2929;\n    margin-top: 18px;\n    padding: 17px 19px;\n  }\n\n  .dna_grid {\n    display: grid;\n    gap: 14px;\n    grid-template-columns: repeat(4, minmax(0, 1fr));\n    margin-top: 25px;\n  }\n\n  .dna_stat {\n    background: rgba(255, 255, 255, 0.84);\n    border: 1px solid var(--dna_line);\n    border-radius: 14px;\n    min-height: 112px;\n    padding: 17px;\n  }\n\n  .dna_stat strong {\n    display: block;\n    font-size: 18px;\n    margin-bottom: 5px;\n  }\n\n  .dna_section {\n    background: var(--dna_white);\n    border: 1px solid var(--dna_line);\n    border-radius: 18px;\n    margin-bottom: 24px;\n    padding: clamp(22px, 4vw, 38px);\n  }\n\n  .dna_table_wrap {\n    overflow-x: auto;\n    width: 100%;\n  }\n\n  .dna_table {\n    border-collapse: collapse;\n    margin: 18px 0 4px;\n    min-width: 720px;\n    width: 100%;\n  }\n\n  .dna_table th,\n  .dna_table td {\n    border-bottom: 1px solid var(--dna_line);\n    padding: 15px 14px;\n    text-align: left;\n    vertical-align: top;\n  }\n\n  .dna_table th {\n    background: var(--dna_cream);\n    color: var(--dna_taupe_dark);\n    font-size: 13px;\n    letter-spacing: 0.04em;\n    text-transform: uppercase;\n  }\n\n  .dna_table tr:last-child td {\n    border-bottom: 0;\n  }\n\n  .dna_table td:first-child {\n    width: 190px;\n  }\n\n  .dna_pill {\n    border: 1px solid currentColor;\n    border-radius: 999px;\n    display: inline-block;\n    font-size: 12px;\n    font-weight: 700;\n    line-height: 1.2;\n    padding: 6px 10px;\n    white-space: nowrap;\n  }\n\n  .dna_yes {\n    background: var(--dna_green_bg);\n    color: var(--dna_green_text);\n  }\n\n  .dna_caution {\n    background: var(--dna_amber_bg);\n    color: var(--dna_amber_text);\n  }\n\n  .dna_no {\n    background: var(--dna_red_bg);\n    color: var(--dna_red_text);\n  }\n\n  .dna_info {\n    background: var(--dna_blue_bg);\n    color: var(--dna_blue_text);\n  }\n\n  .dna_steps,\n  .dna_method_grid {\n    display: grid;\n    gap: 14px;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    margin-top: 20px;\n  }\n\n  .dna_method_grid {\n    grid-template-columns: repeat(4, minmax(0, 1fr));\n  }\n\n  .dna_step,\n  .dna_method_item {\n    background: var(--dna_cream);\n    border-radius: 14px;\n    padding: 18px;\n  }\n\n  .dna_method_item {\n    background: #fbf8f3;\n    border: 1px solid var(--dna_line);\n  }\n\n  .dna_method_item strong {\n    display: block;\n    font-size: 15px;\n    margin-bottom: 6px;\n  }\n\n  .dna_method_item span {\n    color: var(--dna_muted);\n    font-size: 14px;\n    line-height: 1.55;\n  }\n\n  .dna_step_number {\n    align-items: center;\n    background: var(--dna_taupe_dark);\n    border-radius: 50%;\n    color: #ffffff;\n    display: inline-flex;\n    font-weight: 700;\n    height: 32px;\n    justify-content: center;\n    margin-bottom: 10px;\n    width: 32px;\n  }\n\n  .dna_cards {\n    display: grid;\n    gap: 14px;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    margin-top: 20px;\n  }\n\n  .dna_card {\n    background: #fbf8f3;\n    border: 1px solid var(--dna_line);\n    border-radius: 14px;\n    padding: 19px;\n  }\n\n  .dna_card h4 {\n    margin-bottom: 8px;\n  }\n\n  .dna_details {\n    border: 1px solid var(--dna_line);\n    border-radius: 14px;\n    margin-bottom: 14px;\n    overflow: hidden;\n  }\n\n  .dna_details summary {\n    align-items: center;\n    background: var(--dna_cream);\n    color: var(--dna_ink);\n    cursor: pointer;\n    display: flex;\n    font-size: 17px;\n    font-weight: 700;\n    justify-content: space-between;\n    list-style: none;\n    padding: 17px 19px;\n  }\n\n  .dna_details summary::-webkit-details-marker,\n  .dna_sources summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .dna_details summary::after,\n  .dna_sources summary::after {\n    color: var(--dna_taupe_dark);\n    content: \"+\";\n    font-size: 24px;\n    font-weight: 400;\n    line-height: 1;\n  }\n\n  .dna_details[open] summary::after,\n  .dna_sources details[open] summary::after {\n    content: \"−\";\n  }\n\n  .dna_details_body {\n    padding: 20px;\n  }\n\n  .dna_review_grid {\n    display: grid;\n    gap: 14px;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    margin-top: 22px;\n  }\n\n  .dna_review_card {\n    background: #fbf8f3;\n    border: 1px solid var(--dna_line);\n    border-radius: 14px;\n    display: flex;\n    flex-direction: column;\n    min-height: 100%;\n    padding: 18px;\n  }\n\n  .dna_review_card_top {\n    align-items: center;\n    display: flex;\n    gap: 14px;\n    margin-bottom: 15px;\n  }\n\n  .dna_review_avatar {\n    aspect-ratio: 1 \/ 1 !important;\n    background-color: var(--dna_cream) !important;\n    background-repeat: no-repeat !important;\n    border: 1px solid var(--dna_line) !important;\n    border-radius: 999px !important;\n    box-shadow: 0 2px 8px rgba(47, 42, 40, 0.08) !important;\n    display: block !important;\n    flex: 0 0 92px !important;\n    height: 92px !important;\n    max-height: 92px !important;\n    max-width: 92px !important;\n    min-height: 92px !important;\n    min-width: 92px !important;\n    overflow: hidden !important;\n    width: 92px !important;\n  }\n\n  .dna_review_avatar_snieguole {\n    background-image: url(\"https:\/\/cdn.shopify.com\/s\/files\/1\/1088\/7918\/4211\/files\/Snieguole_Geige.jpg?v=1785070794\") !important;\n    background-position: 50% 15% !important;\n    background-size: 118% auto !important;\n  }\n\n  .dna_review_avatar_veronika {\n    background-image: url(\"https:\/\/cdn.shopify.com\/s\/files\/1\/1088\/7918\/4211\/files\/Veronika_Matutyte_Doctor.jpg?v=1785075107\") !important;\n    background-position: 50% 18% !important;\n    background-size: 128% auto !important;\n  }\n\n  .dna_review_avatar_laura {\n    background-image: url(\"https:\/\/cdn.shopify.com\/s\/files\/1\/1088\/7918\/4211\/files\/5W4A9892.jpg?v=1785070092\") !important;\n    background-position: 50% 15% !important;\n    background-size: 132% auto !important;\n  }\n\n  .dna_review_label {\n    color: var(--dna_taupe_dark);\n    display: block;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 0.08em;\n    margin-bottom: 5px;\n    text-transform: uppercase;\n  }\n\n  .dna_review_name {\n    color: var(--dna_ink);\n    font-family: Georgia, \"Times New Roman\", serif;\n    font-size: 20px;\n    font-weight: 500;\n    line-height: 1.15;\n    margin: 0 0 5px;\n  }\n\n  .dna_review_title {\n    color: var(--dna_muted);\n    font-size: 13px;\n    line-height: 1.45;\n    margin: 0;\n  }\n\n  .dna_review_scope {\n    font-size: 14px;\n    line-height: 1.6;\n    margin-bottom: 16px;\n  }\n\n  .dna_review_link,\n  .dna_board_link a,\n  .dna_sources a {\n    color: var(--dna_taupe_dark);\n    font-weight: 700;\n    text-decoration: underline;\n    text-decoration-thickness: 1px;\n    text-underline-offset: 4px;\n  }\n\n  .dna_review_link {\n    font-size: 13px;\n    margin-top: auto;\n  }\n\n  .dna_review_meta {\n    background: var(--dna_cream);\n    border-radius: 12px;\n    display: grid;\n    gap: 12px;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    margin-top: 20px;\n    padding: 17px 18px;\n  }\n\n  .dna_review_meta strong {\n    display: block;\n    font-size: 13px;\n    margin-bottom: 3px;\n  }\n\n  .dna_review_meta span {\n    color: var(--dna_muted);\n    font-size: 13px;\n  }\n\n  .dna_board_link {\n    border-top: 1px solid var(--dna_line);\n    margin-top: 18px;\n    padding-top: 16px;\n  }\n\n  .dna_sources details {\n    border: 1px solid var(--dna_line);\n    border-radius: 12px;\n    overflow: hidden;\n  }\n\n  .dna_sources summary {\n    align-items: center;\n    background: var(--dna_cream);\n    cursor: pointer;\n    display: flex;\n    font-weight: 700;\n    justify-content: space-between;\n    list-style: none;\n    padding: 16px 18px;\n  }\n\n  .dna_sources_body {\n    padding: 18px;\n  }\n\n  .dna_faq details {\n    border-bottom: 1px solid var(--dna_line);\n    padding: 14px 0;\n  }\n\n  .dna_faq details:last-child {\n    border-bottom: 0;\n  }\n\n  .dna_faq summary {\n    cursor: pointer;\n    font-weight: 700;\n  }\n\n  .dna_faq details p {\n    margin-top: 12px;\n  }\n\n  .dna_footer_note {\n    background: var(--dna_taupe_dark);\n    border-radius: 16px;\n    color: #ffffff;\n    padding: 24px;\n  }\n\n  .dna_footer_note h3,\n  .dna_footer_note strong {\n    color: #ffffff;\n  }\n\n  @media (max-width: 900px) {\n    .dna_grid,\n    .dna_method_grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n\n    .dna_steps,\n    .dna_review_grid {\n      grid-template-columns: 1fr;\n    }\n\n    .dna_review_meta {\n      grid-template-columns: 1fr;\n    }\n  }\n\n  @media (max-width: 650px) {\n    .dna_cards {\n      grid-template-columns: 1fr;\n    }\n  }\n\n  @media (max-width: 540px) {\n    .dna_grid,\n    .dna_method_grid {\n      grid-template-columns: 1fr;\n    }\n\n    .dna_product {\n      font-size: 15px;\n    }\n\n    .dna_review_avatar {\n      flex-basis: 78px !important;\n      height: 78px !important;\n      max-height: 78px !important;\n      max-width: 78px !important;\n      min-height: 78px !important;\n      min-width: 78px !important;\n      width: 78px !important;\n    }\n  }\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003carticle class=\"dna_product\"\u003e\n\u003csection class=\"dna_hero\"\u003e\n\u003cp class=\"dna_eyebrow\"\u003eAt home saliva DNA test\u003c\/p\u003e\n\u003ch2\u003eHome DNA Test Kit UK | Genome Wide Genotyping\u003c\/h2\u003e\n\u003cp class=\"dna_lead\"\u003e\u003cstrong\u003eA saliva based DNA test using a Global Screening Array to measure selected genetic variants across the genome.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe test creates a broad genotype profile from DNA obtained from a saliva sample. Genome wide genotyping can support research and informational analysis of common genetic variation, but it is not whole genome sequencing and it is not a diagnostic genetic test.\u003c\/p\u003e\n\u003cdiv class=\"dna_grid\"\u003e\n\u003cdiv class=\"dna_stat\"\u003e\n\u003cstrong\u003eSaliva sample\u003c\/strong\u003e\u003cspan\u003eCollected at home using the supplied tube\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_stat\"\u003e\n\u003cstrong\u003eGenome wide array\u003c\/strong\u003e\u003cspan\u003eMeasures selected variants at defined positions across the genome\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_stat\"\u003e\n\u003cstrong\u003eGSA platform\u003c\/strong\u003e\u003cspan\u003eGlobal Screening Array genotyping technology\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_stat\"\u003e\n\u003cstrong\u003eProduct code\u003c\/strong\u003e\u003cspan\u003eC1GEN01700\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_notice\"\u003e\n\u003cstrong\u003eImportant distinction\u003c\/strong\u003e\n\u003cp\u003eThis product uses array genotyping. It does not sequence every part of your genome, and it cannot confirm or exclude most inherited medical conditions. Any medically important finding may require clinical review and confirmatory testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eWhat is genome wide genotyping?\u003c\/h3\u003e\n\u003cp\u003eHuman DNA contains millions of positions where people may differ. A common type of difference is a single nucleotide polymorphism, usually shortened to SNP. A genotyping array checks selected positions and records which version of the DNA sequence is present at each measured site.\u003c\/p\u003e\n\u003cp\u003eThe Global Screening Array was developed for large scale population genetics, variant screening and precision medicine research. It combines genome wide markers with additional content selected for research relevance and quality control.\u003c\/p\u003e\n\u003cdiv class=\"dna_cards\"\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eWhat the array does\u003c\/h4\u003e\n\u003cp\u003eIt measures a defined selection of known genetic variants distributed across the genome and converts laboratory signals into genotype calls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eWhat the array does not do\u003c\/h4\u003e\n\u003cp\u003eIt does not read every DNA letter, detect every rare variant or provide the same coverage as whole genome or whole exome sequencing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eHow the laboratory process works\u003c\/h3\u003e\n\u003cdiv class=\"dna_steps\"\u003e\n\u003cdiv class=\"dna_step\"\u003e\n\u003cspan class=\"dna_step_number\"\u003e1\u003c\/span\u003e\n\u003ch4\u003eDNA is obtained from saliva\u003c\/h4\u003e\n\u003cp\u003eThe laboratory extracts genomic DNA from the returned saliva sample and checks whether it is suitable for analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_step\"\u003e\n\u003cspan class=\"dna_step_number\"\u003e2\u003c\/span\u003e\n\u003ch4\u003eDNA is applied to the array\u003c\/h4\u003e\n\u003cp\u003eThe prepared DNA binds to probes designed to recognise specific genetic positions on the Global Screening Array.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_step\"\u003e\n\u003cspan class=\"dna_step_number\"\u003e3\u003c\/span\u003e\n\u003ch4\u003eGenotypes are called\u003c\/h4\u003e\n\u003cp\u003eLaboratory software evaluates signal patterns and assigns genotype calls for the measured variants that pass quality requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_notice\"\u003e\n\u003cstrong\u003eArray version and marker count\u003c\/strong\u003e\n\u003cp\u003eThe exact GSA version, marker selection and number of reportable variants may vary according to the laboratory assay used. The laboratory documentation and order confirmation take priority over general platform descriptions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eWhat may be included in your results\u003c\/h3\u003e\n\u003cp\u003eGenotyping produces variant data. The precise deliverables depend on the report package attached to this product. Review the order information before purchasing to understand which of the following are included.\u003c\/p\u003e\n\u003cdiv class=\"dna_table_wrap\"\u003e\n\u003ctable class=\"dna_table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003ePossible deliverable\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWhat it means\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eImportant point\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_info\"\u003eGenotype data\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eA record of the variant calls produced for the genetic positions measured by the array.\u003c\/td\u003e\n\u003ctd\u003eRaw data can be complex and should not be treated as a medical report.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_info\"\u003eQuality information\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eInformation about whether the sample and array data met the laboratory quality requirements.\u003c\/td\u003e\n\u003ctd\u003eA failed or low quality sample may require recollection, depending on the provider policy.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_caution\"\u003eInterpretive reports\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional reports may analyse selected variants for traits, population genetics, research risk scores or other purposes.\u003c\/td\u003e\n\u003ctd\u003eOnly reports specifically listed in the purchased package should be expected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_caution\"\u003eFuture reanalysis\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eStored genotype data may sometimes be reanalysed as evidence or reporting tools change.\u003c\/td\u003e\n\u003ctd\u003eAvailability, fees, consent and retention arrangements depend on the provider.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eWhat this test can and cannot tell you\u003c\/h3\u003e\n\u003cdiv class=\"dna_table_wrap\"\u003e\n\u003ctable class=\"dna_table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eQuestion\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eAnswer\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWhy it matters\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_yes\"\u003eCan do\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eMeasure selected known genetic variants across the genome.\u003c\/td\u003e\n\u003ctd\u003eThis creates a broad genotype profile from the sites included on the array.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_yes\"\u003eCan support\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eDownstream informational or research analysis where the relevant report or data service is included.\u003c\/td\u003e\n\u003ctd\u003eThe scientific value depends on the variants measured, the reference data and the quality of the interpretation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_no\"\u003eCannot do\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eRead the whole genome or every gene.\u003c\/td\u003e\n\u003ctd\u003eVariants outside the selected array positions are not directly measured.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_no\"\u003eCannot do\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eDiagnose or rule out a genetic condition by itself.\u003c\/td\u003e\n\u003ctd\u003eClinical diagnosis may require a specialist assessment and a different validated test.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_no\"\u003eCannot do\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003ePredict the future with certainty.\u003c\/td\u003e\n\u003ctd\u003eMost common conditions involve many genes plus age, environment, lifestyle and chance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"dna_pill dna_no\"\u003eCannot do\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eReplace a clinical genetics consultation.\u003c\/td\u003e\n\u003ctd\u003eFamily history, symptoms, inheritance patterns and consent all affect test selection and interpretation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eImportant technical limitations\u003c\/h3\u003e\n\u003cdetails open=\"\" class=\"dna_details\"\u003e\n\u003csummary\u003eSelected markers rather than complete sequencing\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eThe array checks only the positions represented by its probes. A variant that is not included on the array will usually not be measured directly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"dna_details\"\u003e\n\u003csummary\u003eRare and complex genetic changes\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eGenotyping arrays are not designed to comprehensively identify all rare variants, repeat expansions, large structural changes, mitochondrial variants, low level mosaicism or every copy number change.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"dna_details\"\u003e\n\u003csummary\u003eFalse positive and false negative findings\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eNo laboratory method is perfect. A potentially important result can be incorrect, and an unmeasured or poorly detected variant can be missed. Medical decisions should rely on clinically appropriate confirmation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"dna_details\"\u003e\n\u003csummary\u003ePopulation and reference data\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eRisk estimates and population based interpretations may perform differently across ancestry groups because the research datasets used to build them are not equally representative of every population.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"dna_details\"\u003e\n\u003csummary\u003eScience and interpretation can change\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eThe meaning assigned to a variant may change as new studies are published. Different services can also interpret the same raw data differently.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"dna_details\"\u003e\n\u003csummary\u003eGenes are not the only influence\u003c\/summary\u003e\n\u003cdiv class=\"dna_details_body\"\u003e\n\u003cp\u003eHealth and traits are often influenced by many genetic and non genetic factors. A genetic association does not mean that an outcome is certain or that one variant is the cause.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eWho may consider this test?\u003c\/h3\u003e\n\u003cp\u003eThis product may be suitable for an adult who:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWants a broad genotype profile from selected variants across the genome\u003c\/li\u003e\n\u003cli\u003eUnderstands the difference between genotyping and sequencing\u003c\/li\u003e\n\u003cli\u003eAccepts that the test is informational and not diagnostic\u003c\/li\u003e\n\u003cli\u003eHas reviewed the exact report package and data deliverables\u003c\/li\u003e\n\u003cli\u003eHas considered privacy, family and insurance implications before testing\u003c\/li\u003e\n\u003cli\u003eIs willing to seek professional advice before acting on a medically important result\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis test is not the appropriate first step when:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYou have symptoms suggesting a genetic condition\u003c\/li\u003e\n\u003cli\u003eA close relative has a confirmed inherited disorder or clinically important variant\u003c\/li\u003e\n\u003cli\u003eYou are making reproductive or pregnancy decisions\u003c\/li\u003e\n\u003cli\u003eYou are concerned about inherited cancer risk\u003c\/li\u003e\n\u003cli\u003eYou need a result to guide prescribed medicine\u003c\/li\u003e\n\u003cli\u003eYou require testing for immigration, legal identity, paternity or another legal purpose\u003c\/li\u003e\n\u003cli\u003eYou need an NHS or specialist diagnostic result\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn these situations, speak with a GP, clinical geneticist, genetic counsellor or relevant specialist so that the right test can be selected.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eCollecting your saliva sample\u003c\/h3\u003e\n\u003cdiv class=\"dna_table_wrap\"\u003e\n\u003ctable class=\"dna_table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eStep\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWhat to do\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRead the instructions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCheck the collection, registration, labelling and return instructions before opening the kit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrepare for collection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFollow the kit guidance about eating, drinking, smoking, chewing gum, brushing teeth and using mouth products before collection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProvide saliva\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCollect the required volume into the tube without adding water or another substance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecure the sample\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClose the tube exactly as instructed. Some kits release a stabilising solution when the cap is closed.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRegister and label\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUse the correct identifier and complete any required consent or kit registration steps.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReturn promptly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePackage and return the sample using the supplied materials and the stated transport instructions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_notice\"\u003e\n\u003cstrong\u003eSample quality\u003c\/strong\u003e\n\u003cp\u003eInsufficient saliva, food contamination, blood from the mouth, an incorrectly closed tube or a labelling error may make a sample unsuitable. The replacement and recollection policy depends on the testing provider.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eUnderstanding your result responsibly\u003c\/h3\u003e\n\u003cdiv class=\"dna_cards\"\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eA variant is not a diagnosis\u003c\/h4\u003e\n\u003cp\u003eHaving a reported variant does not necessarily mean that you have or will develop a condition. The effect may be small, uncertain or dependent on other factors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eNo reported variant is not a guarantee\u003c\/h4\u003e\n\u003cp\u003eThe array does not measure every possible genetic change. A negative or unremarkable result cannot rule out inherited risk or future illness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eConfirmation may be required\u003c\/h4\u003e\n\u003cp\u003eA finding that could affect medical care should usually be confirmed using a clinically appropriate method in a diagnostic laboratory.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_card\"\u003e\n\u003ch4\u003eDo not change treatment yourself\u003c\/h4\u003e\n\u003cp\u003eDo not alter medicines, screening or medical care because of a consumer genotype result without advice from an appropriately qualified clinician.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eGenetic privacy and informed consent\u003c\/h3\u003e\n\u003cp\u003eGenetic data is highly sensitive and is treated as special category personal data under UK data protection law. Before purchasing, read the privacy notice and consent information carefully.\u003c\/p\u003e\n\u003cdiv class=\"dna_table_wrap\"\u003e\n\u003ctable class=\"dna_table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eQuestion to check\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWhy it matters\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWho controls the data?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnderstand which organisation determines how your sample, genotype data and reports are used.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWhat is stored?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCheck whether the physical saliva sample, extracted DNA, raw genotype data and reports are retained.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHow long is it retained?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSample and data retention periods may differ and may affect future analysis or deletion requests.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIs research use optional?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCheck whether research participation requires separate consent and whether data may be shared with research partners.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIs data shared internationally?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaboratory processing, storage or analysis may involve organisations outside the United Kingdom.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCan data be deleted?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReview the procedure for deleting your account, reports, genotype data and any remaining biological sample.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCan data be downloaded?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRaw data can be useful but uploading it to another service creates a separate privacy and interpretation risk.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWhat happens after a company sale?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRead how data is handled if the provider is restructured, sold or ceases trading.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section\"\u003e\n\u003ch3\u003eFamily, emotional and insurance considerations\u003c\/h3\u003e\n\u003cp\u003eYour genetic information is connected to your biological relatives. Results may have implications for parents, siblings, children and extended family members. Testing may also reveal unexpected ancestry or biological relationships.\u003c\/p\u003e\n\u003cp\u003eSome findings can cause anxiety or uncertainty, particularly where there is no clear medical action. Consider whether you want to receive potentially unexpected information and who you would speak with if a result concerns you.\u003c\/p\u003e\n\u003cp\u003eThe United Kingdom has a Code on Genetic Testing and Insurance governing how insurers may request and use predictive genetic test results. The rules can change, so review current government and Association of British Insurers guidance when applying for life, critical illness or income protection insurance.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"content-standards\" class=\"dna_section\"\u003e\n\u003cp class=\"dna_eyebrow\"\u003eContent standards\u003c\/p\u003e\n\u003ch3\u003eHow this product information was prepared\u003c\/h3\u003e\n\u003cp\u003eThis page was developed from the supplied product specification and expanded using official information about Global Screening Array technology, direct to consumer genetic testing, NHS genomic testing, UK data protection and genetic testing insurance guidance.\u003c\/p\u003e\n\u003cdiv class=\"dna_method_grid\"\u003e\n\u003cdiv class=\"dna_method_item\"\u003e\n\u003cstrong\u003eTechnical source\u003c\/strong\u003e \u003cspan\u003eOfficial Global Screening Array information from Illumina.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_method_item\"\u003e\n\u003cstrong\u003eClinical boundaries\u003c\/strong\u003e \u003cspan\u003eNHS and Genomics Education Programme guidance on consumer and diagnostic genetic testing.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_method_item\"\u003e\n\u003cstrong\u003ePrivacy standard\u003c\/strong\u003e \u003cspan\u003eUK Information Commissioner guidance recognising genetic data as special category data.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_method_item\"\u003e\n\u003cstrong\u003eReview policy\u003c\/strong\u003e \u003cspan\u003eMedical and editorial review at least annually and earlier when the test, platform or relevant guidance changes.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"medical-review\" class=\"dna_section\"\u003e\n\u003cp class=\"dna_eyebrow\"\u003eExpert review\u003c\/p\u003e\n\u003ch3\u003eMedical and editorial review\u003c\/h3\u003e\n\u003cp\u003eThis product information has been reviewed for general medical safety, clarity, informed consent, patient communication and appropriate limits around direct to consumer genetic testing.\u003c\/p\u003e\n\u003cp\u003eThe reviewers are not presented as specialist clinical geneticists. This review does not replace advice from a clinical genetics service or genetic counsellor where diagnostic, reproductive or family risk questions are involved.\u003c\/p\u003e\n\u003cdiv class=\"dna_review_grid\"\u003e\n\u003carticle class=\"dna_review_card\"\u003e\n\u003cdiv class=\"dna_review_card_top\"\u003e\n\u003cdiv role=\"img\" class=\"dna_review_avatar dna_review_avatar_snieguole\" aria-label=\"Portrait of Dr Snieguole Geige\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"dna_review_label\"\u003eMedical review\u003c\/span\u003e\n\u003ch4 class=\"dna_review_name\"\u003eDr Snieguole Geige\u003c\/h4\u003e\n\u003cp class=\"dna_review_title\"\u003eDentist, Medical Doctor and Senior Adviser\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"dna_review_scope\"\u003eReviewed the general medical boundaries, informed consent language, preventative health context and guidance on when specialist genetic assessment is more appropriate.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ht10f0-c0.myshopify.com\/pages\/dr-snieguole-geige-dentist-medical-doctor-and-senior-adviser\" class=\"dna_review_link\"\u003eView professional profile\u003c\/a\u003e\u003c\/article\u003e\n\u003carticle class=\"dna_review_card\"\u003e\n\u003cdiv class=\"dna_review_card_top\"\u003e\n\u003cdiv role=\"img\" class=\"dna_review_avatar dna_review_avatar_veronika\" aria-label=\"Portrait of Veronika Matutyte\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"dna_review_label\"\u003eClinical and safety review\u003c\/span\u003e\n\u003ch4 class=\"dna_review_name\"\u003eVeronika Matutyte\u003c\/h4\u003e\n\u003cp class=\"dna_review_title\"\u003eMedical Doctor and Healthcare Management Expert\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"dna_review_scope\"\u003eReviewed the patient safety information, healthcare boundaries, privacy considerations, escalation guidance and responsible handling of potentially important findings.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ht10f0-c0.myshopify.com\/pages\/veronika-matutyte-medical-doctor-and-healthcare-management-expert\" class=\"dna_review_link\"\u003eView professional profile\u003c\/a\u003e\u003c\/article\u003e\n\u003carticle class=\"dna_review_card\"\u003e\n\u003cdiv class=\"dna_review_card_top\"\u003e\n\u003cdiv role=\"img\" class=\"dna_review_avatar dna_review_avatar_laura\" aria-label=\"Portrait of Dr Laura Geige\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"dna_review_label\"\u003eClinical and editorial oversight\u003c\/span\u003e\n\u003ch4 class=\"dna_review_name\"\u003eDr Laura Geige\u003c\/h4\u003e\n\u003cp class=\"dna_review_title\"\u003eMedical Director, Senior Practitioner and Skin Expert\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"dna_review_scope\"\u003eReviewed the patient friendly presentation, risk communication, medical limitations and the distinction between informational genotyping and diagnostic genetic testing.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ht10f0-c0.myshopify.com\/pages\/dr-laura-geige-medical-director-senior-practitioner-and-skin-expert\" class=\"dna_review_link\"\u003eView professional profile\u003c\/a\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dna_review_meta\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLast medically reviewed\u003c\/strong\u003e \u003cspan\u003e26 July 2026\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReview cycle\u003c\/strong\u003e \u003cspan\u003eAt least once each year\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEarlier review\u003c\/strong\u003e \u003cspan\u003eWhen the array, report package, privacy terms or relevant guidance changes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"dna_board_link\"\u003e\u003ca href=\"https:\/\/ht10f0-c0.myshopify.com\/pages\/medical-advisory-board\"\u003eMeet the Grace Belgravia Medical Advisory Board\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section dna_sources\"\u003e\n\u003cp class=\"dna_eyebrow\"\u003eFurther reading\u003c\/p\u003e\n\u003ch3\u003eAuthoritative genetics and privacy information\u003c\/h3\u003e\n\u003cp\u003eThese resources provide additional technical, clinical and legal context. They do not replace the laboratory documentation, consent form or privacy notice supplied with this product.\u003c\/p\u003e\n\u003cdetails\u003e\n\u003csummary\u003eView official and NHS references\u003c\/summary\u003e\n\u003cdiv class=\"dna_sources_body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.illumina.com\/products\/by-type\/microarray-kits\/infinium-global-screening.html\"\u003eIllumina Global Screening Array platform information\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.nhs.uk\/tests-and-treatments\/genetic-and-genomic-testing\/\"\u003eNHS genetic and genomic testing guidance\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuh.nhs.uk\/patient-information\/direct-to-consumer-genetic-testing\/\"\u003eCambridge University Hospitals information about direct to consumer genetic testing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.genomicseducation.hee.nhs.uk\/genotes\/knowledge-hub\/direct-to-consumer-constitutional-germline-genomic-testing\/\"\u003eNHS Genomics Education Programme knowledge hub\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ico.org.uk\/for-organisations\/uk-gdpr-guidance-and-resources\/lawful-basis\/a-guide-to-lawful-basis\/special-category-data\/\"\u003eInformation Commissioner's Office guidance on special category data\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.gov.uk\/government\/publications\/code-on-genetic-testing-and-insurance\"\u003eUK Code on Genetic Testing and Insurance\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.hfea.gov.uk\/donation\/finding-out-about-your-donor\/commercially-available-home-dna-testing-and-matching-websites-and-their-implications-for-donor-conceived-people\/\"\u003eHuman Fertilisation and Embryology Authority information about home DNA testing and family implications\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_section dna_faq\"\u003e\n\u003cp class=\"dna_eyebrow\"\u003eQuestions and answers\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this whole genome sequencing?\u003c\/summary\u003e\n\u003cp\u003eNo. A Global Screening Array measures a selected set of genetic variants at defined positions across the genome. It does not read every DNA letter and is not the same as whole genome or whole exome sequencing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this test diagnose inherited disease?\u003c\/summary\u003e\n\u003cp\u003eNo. It is not a diagnostic genetic test. A result from consumer genotyping should not be used to confirm or exclude an inherited condition without appropriate clinical assessment and confirmatory testing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the product include health, ancestry or medicine reports?\u003c\/summary\u003e\n\u003cp\u003eGenotyping creates the underlying variant data. The exact reports, raw data files and interpretation tools included depend on the service package shown at checkout or in the order confirmation. Genotyping alone does not automatically include every type of report.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I change medicines based on the result?\u003c\/summary\u003e\n\u003cp\u003eNo. Do not start, stop or change a medicine because of a consumer genetic result. Pharmacogenomic findings require clinical context and may need confirmation before they are used in prescribing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCould results affect relatives?\u003c\/summary\u003e\n\u003cp\u003eYes. Genetic information is shared within biological families. A finding may have implications for parents, siblings, children or other relatives and may also reveal unexpected biological relationships.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow should I protect my genetic data?\u003c\/summary\u003e\n\u003cp\u003eRead the privacy notice before purchase. Check how the sample and data are stored, how long they are retained, whether they may be used for research, whether they are shared with other organisations, how deletion works and whether data may be transferred outside the United Kingdom.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat should I do with a potentially important result?\u003c\/summary\u003e\n\u003cp\u003eDo not make a medical decision from a consumer result alone. Discuss it with a GP, clinical geneticist, genetic counsellor or another appropriately qualified professional. Confirmatory testing may be required in a diagnostic laboratory.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan a normal result rule out future illness?\u003c\/summary\u003e\n\u003cp\u003eNo. The array tests selected variants only. Many health conditions involve variants that are not measured, as well as age, environment, lifestyle, chance and other biological factors.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection class=\"dna_footer_note\"\u003e\n\u003ch3\u003eMedical guidance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo not use this test as a substitute for medical assessment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpeak with a GP or relevant specialist if you have symptoms, a strong family history, a relative with a confirmed inherited variant, concerns about inherited cancer, reproductive questions or a need to guide prescribed treatment.\u003c\/p\u003e\n\u003cp\u003eDo not start, stop or change medicine, screening or medical care because of a consumer genotyping result. Potentially important findings may require confirmation in an appropriately accredited diagnostic laboratory.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/article\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":54410578559315,"sku":"500-genotyping-gsa-array","price":599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/7918\/4211\/files\/Home_DNA_Test_Kit_UK_-_Genome_Wide_Genotyping.png?v=1785147724","url":"https:\/\/gracebelgravia.com\/products\/genotyping-gsa-array","provider":"Grace Belgravia","version":"1.0","type":"link"}