Cosmetics

Glutamate widely exists in animals and plants. It is a natural nutrient in food. After consumption, 96% of glutamate is absorbed in the body, and the rest is excreted in the urine after oxidation. Although glutamate is not an essential amino acid for human body, it can synthesize other amino acids by amino transfer with keto acids in nitrogen metabolism. Glutamate has the effect of reducing toxins in the blood. When the liver function is damaged, the ammonia content in the blood increases, causing serious nitrogen metabolism disorder and liver coma. Glutamate can act with ammonia to reduce the ammonia content in the blood. In addition, brain tissue can only oxidize glutamate, but not other amino acids. When glucose supply is insufficient, glutamine can play an energy role in brain tissue, so glutamate is necessary to improve and maintain brain function. In addition, it is used in medicine to prevent liver coma and epilepsy. It can also be used as brain nutrient.

Pantethine (bis-pantethine or co-enzyme pantethine) is a dimeric form of pantetheine, which is produced from pantothenic acid (vitamin B5) by the addition of cysteamine. Pantethine is composed of two molecules of pantetheine linked by a bridging disulfide. Pantetheine is an intermediate in the production of Coenzyme A by the body. Most vitamin B5 supplements are in the form of calcium pantothenate, a salt of pantothenic acid, with doses in the range of 5 to 10mg/day. In contrast, pantethine is sold as a dietary supplement for lowering blood cholesterol and triglycerides at doses of 500 to 1200mg/day.

At a lower concentration (30mg / L), the bactericidal rate of sulfate reducing bacteria (SRB) and saprophytic bacteria (TGB) is 100%, and its bactericidal effect is slightly better than 1227 (dodecyl dimethyl benzyl ammonium chloride). It can also be used as fabric softener, emulsifier, disinfectant, bactericide, antistatic agent, etc.

Bis ethylhexoxyphenol methoxyphenyl triazine is an oil-soluble organic compound added to sunscreen to absorb ultraviolet rays. It is a wide area (broadband) ultraviolet external line absorber with high light stability. It can absorb UVB and UVA. There are two absorption peaks, which are located at the wavelengths of 310 and 340 nm respectively.

It is an important crosslinking agent, which can provide effective bifunctional crosslinking in the second stage, and has good drug resistance, impact strength, adhesion, hardness and low shrinkage. Used in dental materials, industrial paints, silicone intermediates, anti light agents, optical polymers, elastomers and some ethylene and acrylate polymer systems.