Metformin$29.99 750 mg/ml (45 grams total) *** For Research Purposes Only/ Not For Human Consumption *** Out of stock SKU: Metformin Categories: Anti-Obesity Agents & Metabolic Regulators, Research Peptides Related products Retatrutide $119.99 – $459.99 Select options CJC-1295 no DAC (5mg) $44.99 Add to cart Hexarelin (2 mg) $24.99 Add to cart PEG-MGF (2 mg) $39.99 Read more