Spray Tan Girl Advanced Gel Teeth Whitening  25%.
 
50ml. Enough gel for fifty 40 minute sessions.
 
Ingredients: Hydrogen Peroxide is 5% and Carbimide Peroxide is 20%. Ingredients: Propylene Glycol, Glycerine,  Purified Water, Carbamide Peroxide, Hydrogen Peroxide, Triethanolamine, Ethanol, Carbomer,  Peppermint Essential Oil, Potassium Nitrate, t-Butyl Alcohol, Brucine Sulfate