Nail Liquid 56ml. Supernail professional liquids are made from ethyl methacrylate infused with UV inhibitors. Prevents nails from yellowing. Superior adhesive properties let you create acrylics that last. Caution: Do Not Take Internally. Keep Out of Reach of Children. Ingredients: Ethyl Methacrylate, PEG-4 Dimethacrylate, HEMA Dimethyltolyamine, Violet 2.