{"product_id":"usa-molecules-thymosin-alpha-1-500mcg-capsules-60-count","title":"USA Molecules Thymosin Alpha-1 — 500mcg Capsules, 60 Count","description":"\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is Thymosin Alpha-1?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Thymosin Alpha-1 (Tα1) is a synthetic 28-amino-acid peptide identical to the N-terminal fragment of prothymosin alpha. It is studied in preclinical and international clinical models for T-cell maturation and immune signaling via TLR9 pathways on dendritic cells. Sold strictly for research purposes in the US.\"}},{\"@type\":\"Question\",\"name\":\"What is the purity and how is it verified?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Each batch undergoes third-party purity and identity testing. A batch-specific Certificate of Analysis (COA) is accessible via the QR code on every bottle.\"}},{\"@type\":\"Question\",\"name\":\"Is Thymosin Alpha-1 approved anywhere in the world?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Thymosin Alpha-1 is marketed internationally as Zadaxin (thymalfasin) in over 35 countries for chronic hepatitis B, hepatitis C, and as an immune adjunct in certain cancer settings. It is not FDA-approved in the United States.\"}},{\"@type\":\"Question\",\"name\":\"How should Thymosin Alpha-1 be stored?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Store in a cool, dry place away from direct light and moisture. Refrigeration is recommended for extended storage. Keep the container tightly sealed when not in use.\"}},{\"@type\":\"Question\",\"name\":\"Is Thymosin Alpha-1 related to other peptides in the USA Molecules catalog?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — USA Molecules also carries BPC-157, BAM15, Dihexa, and 5-Amino-1MQ. Each is sold strictly for laboratory use.\"}},{\"@type\":\"Question\",\"name\":\"What is the intended use of this product?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Sold exclusively for laboratory and in-vitro research purposes. Not intended for diagnostic, therapeutic, or human or veterinary use.\"}}]}\u003c\/script\u003e\u003cdiv style=\"border-left:3px solid #0066cc;padding:12px 16px;margin-bottom:20px;background-color:#f8fbff;border-radius:0 6px 6px 0;\"\u003e\n\u003cp style=\"margin:0 0 6px 0;font-size:11px;font-weight:700;color:#0066cc;letter-spacing:0.08em;text-transform:uppercase;\"\u003e❆ AI Overview\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px 0;font-size:13px;line-height:1.6;color:#1a1a1a;\"\u003eUSA Molecules Thymosin Alpha-1 is a research-grade synthetic 28-amino-acid peptide (CAS 62304-98-7) studied for T-cell maturation and immune signaling via TLR9 pathways on dendritic cells. Marketed internationally as Zadaxin in 35+ countries, it is not FDA-approved in the US. Each bottle contains 60 x 500mcg capsules with a QR-linked batch-specific COA. Sold strictly for laboratory and research use only.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:6px;\"\u003e\n\u003cspan style=\"font-size:11px;background:#e8f0fe;color:#0066cc;padding:3px 8px;border-radius:12px;font-weight:600;\"\u003e🔬 Immune Signaling Research\u003c\/span\u003e\u003cspan style=\"font-size:11px;background:#e8f0fe;color:#0066cc;padding:3px 8px;border-radius:12px;font-weight:600;\"\u003e🦠 T-Cell Maturation Models\u003c\/span\u003e\u003cspan style=\"font-size:11px;background:#e8f0fe;color:#0066cc;padding:3px 8px;border-radius:12px;font-weight:600;\"\u003e🧠 TLR9 Pathway Studies\u003c\/span\u003e\u003cspan style=\"font-size:11px;background:#e8f0fe;color:#0066cc;padding:3px 8px;border-radius:12px;font-weight:600;\"\u003e✅ Batch COA Included\u003c\/span\u003e\u003cspan style=\"font-size:11px;background:#e8f0fe;color:#0066cc;padding:3px 8px;border-radius:12px;font-weight:600;\"\u003e💊 60 Capsules · 500mcg\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"background-color:#f0f7f0;border:1px solid #c3dfc3;border-radius:6px;padding:10px 16px;margin-bottom:20px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;\"\u003e\n\u003cspan style=\"font-size:13px;color:#2d6a2d;font-weight:600;\"\u003e🌍 Worldwide Delivery in 5–10 Days\u003c\/span\u003e\u003cspan style=\"font-size:13px;color:#2d6a2d;font-weight:600;\"\u003e✅ Duties \u0026amp; Taxes Prepaid\u003c\/span\u003e\u003cspan style=\"font-size:13px;color:#2d6a2d;\"\u003eNo extra charges at delivery — what you pay at checkout is all you pay.\u003c\/span\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eFor research use only. Not evaluated by the FDA. Not for human consumption.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eCompound Overview\u003c\/h2\u003e\u003cp\u003eThymosin Alpha-1 (Tα1) is a synthetic 28-amino-acid peptide identical to the N-terminal fragment of prothymosin alpha, studied for its role in modulating T-cell maturation and immune signaling via toll-like receptor (TLR9) pathways on dendritic cells.\u003c\/p\u003e\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 62304-98-7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 500 mcg per capsule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCount:\u003c\/strong\u003e 60 capsules per bottle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Verification\u003c\/h2\u003e\u003cp\u003eEach bottle includes a scannable QR code linking to the batch-specific Certificate of Analysis (COA), showing third-party purity testing and identity confirmation for that lot.\u003c\/p\u003e\u003ch2\u003eStorage Instructions\u003c\/h2\u003e\u003cp\u003eStore in a cool, dry place away from direct light and moisture. Refrigeration is recommended for extended storage; keep container tightly sealed when not in use.\u003c\/p\u003e\u003ch2\u003eResearch Background\u003c\/h2\u003e\u003cp\u003eThymosin Alpha-1 is marketed internationally as Zadaxin (thymalfasin) in over 35 countries for chronic hepatitis B, hepatitis C, and as an immune adjunct in some cancer settings, with a multi-decade human trial record abroad. It is not FDA-approved for any indication in the United States.\u003c\/p\u003e\u003ch2\u003eIntended Use\u003c\/h2\u003e\u003cp\u003eSold strictly for laboratory and research purposes. Not intended for diagnostic, therapeutic, or human\/veterinary use.\u003c\/p\u003e\u003cdiv style=\"margin-top:32px;border-top:2px solid #e0e0e0;padding-top:24px;\"\u003e\n\u003cp style=\"font-size:16px;font-weight:700;color:#1a1a1a;margin:0 0 16px 0;\"\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eWhat is Thymosin Alpha-1?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eThymosin Alpha-1 (Tα1) is a synthetic 28-amino-acid peptide identical to the N-terminal fragment of prothymosin alpha. It is studied in preclinical and international clinical models for its role in T-cell maturation and immune signaling via toll-like receptor (TLR9) pathways on dendritic cells. Sold strictly for research purposes in the US.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eWhat is the purity and how is it verified?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eEach batch of USA Molecules Thymosin Alpha-1 undergoes third-party purity and identity testing. A batch-specific Certificate of Analysis (COA) is accessible via the QR code on every bottle, confirming lot-level quality verification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eIs Thymosin Alpha-1 approved anywhere in the world?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eThymosin Alpha-1 is marketed internationally as Zadaxin (thymalfasin) in over 35 countries for chronic hepatitis B, hepatitis C, and as an immune adjunct in certain cancer settings. It is not FDA-approved in the United States, and foreign approval does not extend to US marketing or compounding authorization.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eHow should Thymosin Alpha-1 be stored?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eStore in a cool, dry place away from direct light and moisture. Refrigeration is recommended for extended storage. Keep the container tightly sealed when not in use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eIs Thymosin Alpha-1 related to other peptides in the USA Molecules catalog?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eYes — USA Molecules also carries BPC-157 (gastrointestinal and tissue repair research), BAM15 (mitochondrial uncoupling research), Dihexa (cognitive\/neurological research), and 5-Amino-1MQ (NNMT inhibition research). Each is sold strictly for laboratory use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #e0e0e0;border-radius:8px;margin-bottom:10px;padding:14px 18px;\"\u003e\n\u003cp style=\"font-weight:700;color:#1a1a1a;margin:0 0 6px 0;\"\u003eWhat is the intended use of this product?\u003c\/p\u003e\n\u003cp style=\"color:#444;margin:0;line-height:1.6;\"\u003eThis product is sold exclusively for laboratory and in-vitro research purposes. It is not intended for diagnostic, therapeutic, or human or veterinary use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"USA Molecules","offers":[{"title":"Default Title","offer_id":52044069568732,"sku":"Thymosin-A1-500mcg","price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/3295\/9681\/files\/image_9e2dc804-1c46-4bf0-916e-4df276e3aa81.png?v=1783978952","url":"https:\/\/hebronnutrition.com\/products\/usa-molecules-thymosin-alpha-1-500mcg-capsules-60-count","provider":"Hebron Nutrition","version":"1.0","type":"link"}