Baking Soda ~ also known as sodium bicarbonate, is a gentle, alkaline, white powder, that neutralizes acid. It is used to relieve itching and insect bites, as a skin soother, tooth powder, and even a deodorizer. In skin care, it is used to help naturally cleanse the skin. INCI: Sodium Bicarbonate Suggested Usage Rate: Up to 100% Solubility: Water Soluble