View cart “TB-500 (10 mg)” has been added to your cart. Crystagen$54.99 20 mg per vial *** For Research Purposes Only/ Not For Human Consumption *** In stock Crystagen quantity Add to cart SKU: Crystagen-20mg Categories: Bioregulatory Peptides, Research Peptides Related products Tirzepatide $109.99 – $439.99 Select options AICAR $42.99 Add to cart CJC-1295 no DAC (5mg) $44.99 Add to cart HMG (75 iu) $39.99 Add to cart