View cart “Retatrutide (5 mg)” has been added to your cart. GHK-CU (50 mg)$44.99 50 mg ** For Research Purposes Only/ Not For Human Consumption *** In stock GHK-CU (50 mg) quantity Add to cart SKU: GHK-CU 50mg Categories: Regenerative Peptides, Research Peptides Related products IGF-1 DES (1 mg) $69.99 Read more GHRP-2 (5 mg) $21.49 Add to cart MT-2 (10 mg) $33.49 Add to cart IGF-1 LR3 (1 mg) $69.99 Add to cart