View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. Methylene Blue$33.99 10 mg/ml *** For Research Purposes Only/ Not For Human Consumption *** In stock Methylene Blue quantity Add to cart SKU: Methylene Blue Categories: Metabolic-Mitochondrial Regulators, Research Peptides Related products Hexarelin (2 mg) $24.99 Add to cart AOD-9604 (5 mg) $44.99 Add to cart PT-141 (bremelanotide) (10 mg) $37.99 Add to cart Retatrutide (5 mg) $119.99 Add to cart