OA Manufacturers

China H&Z® Polyglutamic acid is also known as natto gum and polyglutamic acid. It is a water-soluble, biodegradable, non-toxic, biopolymer prepared by microbial fermentation. Its moisturizing and water-locking effect is 500 times that of hyaluronic acid. Mainly used for moisturizing, whitening, antibacterial, and improving skin health.

China H&Z® Aloe vera extract different types:Aloin/Barbaloin,Aloe emodin.

1-Bromo-3-Chloro-5,5-Dimethyl Hydantoin BCDMH CAS;16079-88-2 1-Bromo-3-chloro-5,5-dimethylhydantoin

PEG-20 Methyl Glucose Sesquistearate CAS NO.：72175-39-4

China H&Z® L-Tryptophan is an important precursor for the biosynthesis of auxin in plants. Amino acids medicine and important nutrient. It can participate in the renewal of plasma protein in animal body, and promote riboflavin to play a role, also contribute to the synthesis of niacin and heme, can significantly increase the antibodies in pregnant animal foetus, and can promote lactation of lactating cows and sows. When livestock and poultry lack tryptophan, growth is stunted, weight is lost, fat accumulation is reduced, and testicular atrophy occurs in breeding males. It is used in medicine as a control agent against scurvy.

Hexamethylenediamine 1,6-diaminohexane 1,6-hexylenediamine 1,6-hexanediamine