You cannot add "Tadalafil" to the cart because the product is out of stock. DADA in oil 40 ml vial$59.99 200 mg/ml 40 ml vial *** For Research Purposes Only/ Not For Human Consumption *** Out of stock SKU: DADA in oil 40 ml vial Categories: Compounded Ergogenic Aids, Research Chemicals Related products Vardenafil $39.99 Add to cart Glutathione $36.99 Add to cart Ketotifen $30.99 Add to cart Toremifene-Citrate $47.99 Add to cart