Betaine is widely used in the preparation of medium and high grade shampoo, bath liquid, hand sanitizer, foam cleanser and household detergent. It is the main ingredient in preparing mild baby shampoo, baby bubble bath and baby skin care products; it is a good softening conditioner in hair care and skin care formula; it can also be used as detergent, wetting agent, thickener, antistatic agent and fungicide. In the mask, moisturizing and emulsifying are the main ways to clean the skin and protect the skin.

It plays an important role in the metabolism of nutrients. Metabolic secondary products are very important osmotic regulators, which are important for enhancing plant stress resistance, such as salt and alkali tolerance and drought tolerance. Betaine is a very safe ingredient found in beet, which can clean the skin without harming the skin. It is named betaine. It is safe and effective in cleaning skin care products in modern times.

At present, betaine is suitable for infant care products. It has good moisturizing and replenishing effects on infants and young children. It is a natural skin emollient. Currently, some brands of baby care products in the market contain betaine, which is like a relatively low-key iraka baby care series in Chinese products. Cream and shampoo and bath products are added with betaine. It has excellent foaming ability and can make hair soft. It is suitable for preparing shampoo, bubble bath, sensitive skin preparation, children cleaning agent, etc. Natural moisture absorption factor, strong moisture absorption, can provide a lot of moisture for the skin, make the skin smooth and moist at all times. Betaine is a vitamin with bioactive form. It is very important for protein formation, DNA repair and enzyme activity. It has excellent osmotic pressure regulation, stability, high water solubility and moisture retention, neutralizing acidity and alkalinity, anti-allergy. It is usually used in infant care products, and its effect is better than amino acid.