{"product_id":"hepatitis-b-test-kit-at-home","title":"Hepatitis B Test – Private At-Home HBsAg Screening","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\u003cdiv class=\"\"\u003e\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2\u003e\u003cstrong\u003eAt-Home Hepatitis B Surface Antigen Screening Test\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Hepatitis B Test Kit from STIhealthcheck.com provides private at-home screening for hepatitis B surface antigen, commonly known as HBsAg.\u003c\/p\u003e\n\u003cp\u003eUsing a small finger-prick blood sample, the test screens for a marker that may be associated with a current hepatitis B infection. Results should be read within the timeframe stated in the enclosed product instructions.\u003c\/p\u003e\n\u003cp\u003eThe kit contains the components needed to complete the screening test privately at home.\u003c\/p\u003e\n\u003cp\u003e✔ Finger-prick blood-sample format\u003cbr\u003e✔ Private at-home screening\u003cbr\u003e✔ Clear step-by-step instructions\u003cbr\u003e✔ Product-specific reading guidance\u003cbr\u003e✔ Discreet packaging\u003cbr\u003e✔ Manufacturer-provided performance information available\u003c\/p\u003e\n\u003ch2\u003eWhat Is Hepatitis B?\u003c\/h2\u003e\n\u003cp\u003eHepatitis B is a viral infection that affects the liver. It can be transmitted through infected blood and certain bodily fluids.\u003c\/p\u003e\n\u003cp\u003eSome people may have no noticeable symptoms, while others can experience tiredness, nausea, abdominal discomfort, dark urine or yellowing of the skin and eyes. Long-term infection may cause serious liver complications, so appropriate medical testing and follow-up are important.\u003c\/p\u003e\n\u003cp\u003eScreening may be considered following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnprotected sexual contact with a new or untested partner\u003c\/li\u003e\n\u003cli\u003eSharing needles or other injecting equipment\u003c\/li\u003e\n\u003cli\u003eTattooing or piercing with equipment that may not have been sterile\u003c\/li\u003e\n\u003cli\u003eOccupational or accidental exposure to blood\u003c\/li\u003e\n\u003cli\u003eMedical treatment or blood transfusion in locations with different screening standards\u003c\/li\u003e\n\u003cli\u003eClose household or sexual contact with someone who has hepatitis B\u003c\/li\u003e\n\u003cli\u003eAdvice from a healthcare or sexual-health professional\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow the Test Works\u003c\/h2\u003e\n\u003ch3\u003e1. Collect the blood sample\u003c\/h3\u003e\n\u003cp\u003eUse the enclosed sterile lancet and collection device to obtain a small finger-prick blood sample.\u003c\/p\u003e\n\u003ch3\u003e2. Add the sample to the cassette\u003c\/h3\u003e\n\u003cp\u003eApply the required amount of blood and buffer solution to the test device according to the enclosed instructions.\u003c\/p\u003e\n\u003ch3\u003e3. Read the result\u003c\/h3\u003e\n\u003cp\u003eRead the result only within the product’s specified reading window. Do not interpret the test before or after that timeframe.\u003c\/p\u003e\n\u003cp\u003ePossible result types may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReactive:\u003c\/strong\u003e HBsAg may have been detected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-reactive:\u003c\/strong\u003e HBsAg was not detected by the test\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInvalid:\u003c\/strong\u003e The control indicator did not appear, and the test should be repeated with a new kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe package includes the test cassette, sterile lancet, collection device, buffer solution and product instructions.\u003c\/p\u003e\n\u003ch2\u003eWhen May Screening Be Considered?\u003c\/h2\u003e\n\u003cp\u003eHepatitis B screening may be considered as part of sexual-health, pregnancy or liver-health assessment when recommended by a qualified healthcare professional.\u003c\/p\u003e\n\u003cp\u003eYou should seek professional medical advice if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou may have recently been exposed to hepatitis B\u003c\/li\u003e\n\u003cli\u003eYou are pregnant, planning pregnancy or undergoing fertility treatment\u003c\/li\u003e\n\u003cli\u003eYou have persistent fatigue, nausea or abdominal discomfort\u003c\/li\u003e\n\u003cli\u003eYour urine becomes unusually dark\u003c\/li\u003e\n\u003cli\u003eYour skin or the whites of your eyes appear yellow\u003c\/li\u003e\n\u003cli\u003eA partner, relative or household member has hepatitis B\u003c\/li\u003e\n\u003cli\u003eA reactive or unclear result is obtained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTesting too soon after exposure may not detect an infection. A healthcare professional can advise on appropriate laboratory testing, timing, vaccination and follow-up.\u003c\/p\u003e\n\u003ch2\u003eRelated Screening Products\u003c\/h2\u003e\n\u003cp\u003eCustomers seeking broader screening may also consider:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHepatitis C Test\u003c\/li\u003e\n\u003cli\u003eHIV-1 and HIV-2 Test\u003c\/li\u003e\n\u003cli\u003eAt-Home STD Screening Bundles\u003c\/li\u003e\n\u003cli\u003eOther Liver-Health Screening Tests\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eScreening disclaimer:\u003c\/strong\u003e This is a screening self-test, not a medical diagnosis. A reactive result must be confirmed through professional laboratory testing. A non-reactive result does not completely rule out a recent or current infection. Discuss possible exposure, symptoms and unexpected results with a primary care physician, STD clinic or another qualified healthcare professional.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\"\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"pointer-events-none -mt-px h-px translate-y-(--scroll-root-safe-area-inset-bottom)\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"STIhealthcheck","offers":[{"title":"Default Title","offer_id":58850065252697,"sku":"HBSAG","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7473\/9289\/files\/WhatsApp_Image_2026-05-15_at_15.42.56_f3f052e7-ed1e-41e3-ad59-b014318d29d6.jpg?v=1786796358","url":"https:\/\/www.stihealthcheck.com\/products\/hepatitis-b-test-kit-at-home","provider":"STI Health Check USA","version":"1.0","type":"link"}