TB500 (Thymosin B4 Acetate) – 10 vials works by regulating actin, a protein that makes up the cellular cytoskeleton and is essential for cell mobility and structure. By stimulating actin, TB-500 promotes cell migration to injured sites, accelerates angiogenesis (the formation of new blood vessels), reduces inflammation, and enhances tissue repair.
Available in multiple dosages:



Kenneth –
Very good experience with this product. Quick order, clear communication and quality product.
TB-500 is a peptide that I use regularly and I have not been disappointed. At 500 mcg, I found the product effective in improving my overall comfort and supporting my recovery.
Customer service is responsive, with quick responses and good follow-up. Ordering online is simple and hassle-free.
International delivery in approximately two weeks, clean and discreet packaging. A truly positive experience.