You cannot add "TB-500 (5 mg)" to the cart because the product is out of stock. Thymalin (20 mg)$69.99 20 mg per vial *** For Research Purposes Only/ Not For Human Consumption *** In stock Thymalin (20 mg) quantity Add to cart SKU: Thymalin 20mg Categories: Regenerative Peptides, Research Peptides Related products BPC-157 $47.99 – $69.99 Select options TB-500 (5 mg) $46.99 Read more CJC-1295 no DAC & Ipamorelin (2 mg each/ 4 mg total) $44.99 Add to cart MOTS-C $53.99 Read more