What is betainas?

Betaines are a type of surfactant that are commonly used in cosmetic and personal care products such as shampoos, body washes, and facial cleansers. They are derived from a variety of sources including coconut oil and sugar beets. Betaines are often included in formulations because they provide moisturizing benefits while also helping to create a lather. They are also used as conditioning agents and can help to reduce irritation and inflammation. Betaines are considered to be gentle and non-irritating, making them ideal for use in products that are designed for sensitive skin.