what is 1 2 hexanediol

1, 2-hexadiol is a polyol, colorless and transparent in appearance, soluble in water, ‌ ethanol, ‌ ether and low carbon aliphatic hydrocarbons. When used as a cosmetic material, ‌ has good bactericidal and moisturizing effect (antibacterial mechanism: it can enter the cell membrane of microorganisms, then destroy the integrity of the cell membrane, let the cell fluid penetrate out, and finally cause the death of microorganisms), and has no sensitive side effects on human skin. 1, 2-hexadiol has good miscibility with other substances, and can be well combined with other anti-microbial substances to play an antibacterial and anti-sensitive role. In addition, there are also reports that 1, 2-hexanediol is used in deodorant, which has obvious deodorizing and antiperspirant effect on human skin, and is gentle to the skin.

Recommended application
Instead of traditional preservatives such as formaldehyde releasers, methyl isothiazolinones, and paraben esters, which have a single anti-corrosion effect and certain side effects.
Sensitive skin care products and other personal care products anti-corrosion system.
The additive formulation system claims to be safe, mild and non-irritating.
The formula system can increase efficiency, prevent corrosion and reduce original irritation.
Facial care, hair care, body care and other personal care products.
1, 2-hexanediol is added to daily necessities and used as a preservative in contact with the human body, which has the effect of sterilization and moisturizing, and does not have a negative effect on human health. Many patents or articles mention that 1, 2-hexanediol and other substances with anti-microbial effects can play an anti-microbial effect. Chinese cosmetics companies have also added 1, 2-hexadiol to cosmetics, which is bactericidal and preservative and less irritating to the skin, improving the safety of skin care products.
Usage amount

Due to its good solubility, non-corrosive, antibacterial and moisturizing properties, 1, 2-hexadiol is used in fine chemicals (such as cosmetics, high-grade ink, high-grade paint, high-grade glue, etc.) and pharmaceutical industries. Can promote moisture and penetration. When the addition amount is about 5%, it has anti-corrosion effect.
Side effects of 1,2 hexanediol

Although hexadiol is widely used in many industries, it inevitably has some side effects. After ingesting hexanediol, the human body will appear toxic symptoms, such as vomiting, nausea, headache, dizziness and so on. In some special cases, hexadiol can also cause more serious health problems, such as liver and kidney failure. Therefore, the correct use of hexanediol and timely treatment of hexanediol poisoning is crucial.