1, 2-pentanediol cosmetic additive1, 2-pentadiol: has broad-spectrum antibacterial activity, can play the purpose of moisturizing and conditioning skin, often added in skin care products, suitable for sensitive skin, infants and other delicate skin, as well as aging and dry skin care, can also be used for hair care. 1, 2-pentanediol products for personal care products have high purity, colorless, odorless, and no irritating impurities. Its main functions are:Antibacterial: 1, 2-pentanediol has a good inhibitory effect on gram-positive bacteria, negative bacteria, mold, can be added to the bactericide propionazole, made into cream can be applied on the skin, can play a certain antibacterial effect, conducive to inhibiting the growth of pathogenic bacteria. ‍Moisturizing and moisturizing: 1, 2-pentanediol is a good moisturizing agent, added to cosmetics can achieve the moisturizing effect, can play a role in nourishing the skin, but also can quickly supplement the moisture needed by the skin, improve the…