Some people’s skin is prone to oily skin, thick pores, acne and other skin problems, especially in summer, do not use skin care products or use the wrong skin care products, skin problems will be more serious, we need to solve from the essence. Most oily skin is caused by the imbalance between water and oil in the skin. Cosmetic grade nicotinamide can control oil by reducing the production of fatty acids and triglycerides in sebum, balance water and oil in the skin, and relieve bulky pores.
Cosmetic grade nicotinamide is a very good skin care ingredients, but its use is not the more the better, at present, in the skin care products, we use the dosage of the cosmetic grade niacinamide for between 2% and 5%, and in this interval range can achieve good effect not only, also can reduce the skin for cosmetics level of nicotinamide intolerance of the scene.
