1. Betaine used in skin care products can be used as a moisturizing agent and thickening agent, and can have the actual effect of moisturizing essence and clearing the skin in many aspects.
Betaine can solve the sensitive bacteria on the skin surface, thus preventing the skin surface inflammation and removing acne problems.
2. It has a certain anti-allergic effect and reduces skin irritation.
Adding betaine to shampoo can significantly reduce the irritation of surface active ingredients on the scalp. Adding betaine to fruit acid anti-aging products can significantly improve the skin irritation caused by the low acid-base value of fruit acid and reduce the occurrence of allergies.
3. Adding betaine to the shampoo can reduce the irritation of the surface active ingredients on the scalp, and can also improve the itchy scalp and dry hair after shampooing.
In addition, due to the moisturizing and water-retaining effect of betaine, it can also increase the water-retaining performance of the hair and maintain the luster of the hair; protect the hair after perming and dyeing from external damage
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