On the Compatibility of Glycolic Acid, Niacinamide and Zinc
Skin care products in the world, the combination of ingredients is very critical, which is related to efficacy and skin suitability. The compatibility of glycolic acid, niacinamide and zinc is quite valuable to explore.

Glycolic acid belongs to the class of fruit acids, which have the ability to gently exfoliate, can make the skin exfoliate, make the skin glow and promote metabolism. Niacinamide has a long-standing reputation in the field of skin care, which can effectively improve skin dullness, regulate oil secretion, and strengthen the skin barrier. Zinc also has many benefits for the skin, which can relieve skin discomfort and help inflammation subside.

However, the compatibility of these three needs to be treated with caution. Glycolic acid is acidic, and niacinamide may react with glycolic acid under a specific pH environment to form niacin. Niacin may cause redness, tingling and other intolerances to the skin. However, if the pH of the product is well controlled and the environment is suitable, the two may also coexist harmoniously.

As for zinc, its chemical properties are relatively stable. When compatible with glycolic acid, due to the acidity of glycolic acid, it may affect the stability of zinc ions, but a reasonable preparation can also avoid adverse effects. The combination of niacinamide and zinc has no obvious adverse reactions in theory, and the two may cooperate to contribute to skin health.

To make glycolic acid, nicotinamide and zinc compatible properly, it is necessary to finely adjust the formula of the product, taking into account the concentration, pH and interaction of each ingredient. In this way, you can get a skin care choice that can not only give full play to the advantages of each ingredient, but also ensure the safety and tolerance of the skin, paving the way for skin care.