L-Valine

L-ornithine hydrochloride, a white crystalline powder with no obvious odor, easily soluble in water and insoluble in organic solvents such as ethanol and methanol. It is mainly used in the medical field, including liver cirrhosis treatment, disease recovery assistance and physical enhancement; also used as...

L-phenylalanine is a colorless to white flake crystal or white crystalline powder, with a slight peculiar smell and bitterness. Stable in heat, light, and air. It is one of the essential amino acids for the human body, used as a nutritional fortifier, an ingredient for amino acid infusion and compound...

L-serine, a natural amino acid shown as hexahedral sheet or prismatic crystals at room temperature, easily soluble in water. It is a precursor for the synthesis of glycine, phospholipids and nucleotides and its applications cover biochemical reagents, food nutritional supplements, cosmetic raw materia...

L-theanine, a white needle-like crystals, extremely soluble in water, insoluble in organic solvents such as ethanol and ether, the aqueous solution is slightly acidic, with caramel aroma and similar monosodium glutamate fresh taste, and the taste threshold is 0.06%.

L-Threonine, a white crystal or crystalline powder, an essential amino acid in beverage nutrition. It can be used to prepare amino acid infusion and comprehensive amino acid preparations, adjuvant treatment on peptic ulcers. It also can be used for cardiovascular system diseases such as anemia, angina...

Tryptophan, also known as β-indolylalanine, is an organic compound and one of the essential amino acids of the human body.Tryptophan is an important precursor substance for auxin biosynthesis in plants, which can be used as nutritional supplements for pregnant women and special milk powder for young childr...

N-acetylneuramic acid, also known as sialic acid, is an acetylated derivative of acidic glyconeramide. Generally, it is a naturally occurring carbohydrate having whitening, anti-aging, and repairing and moisturizing effects, widely distributed in nature, mainly derived from milk, eggs, and bird's nests, wh...

A yellowish to yellow crystalline powder; sensitive to light, oxygen and moisture. It exhibits superior water solubility compared to regular folic acid. It represents the primary bioactive form of folate in human blood circulation, directly absorbable without requiring complex multi-step metabolism. Co...

It is the biologically active direct form of coenzyme Q10 (CoQ10) in the human body, which does not require conversion and can be directly utilized with significantly higher bioavailability than ordinary oxidized coenzyme Q10. As one of the most potent lipid-soluble antioxidants in the body, it efficien...

Sodium riboflavin phosphate,  an orange-yellow crystalline powder, easily soluble in water, insoluble in organic solvents such as ethanol and trichloromethane, needs to be sealed and stored in a dark place to maintain stability. It is clinically used to treat angular cheilitis, cheilitis and othe...

Vitamin B2, also known as riboflavin, is a type of B vitamin, slightly soluble in water and stable when heated in a neutral or acidic solution. It is a component of the xlavase auxiliary group in the body, often used for the prevention and treatment of angular cheilitis, cheilitis, glossitis, ocular conjun...

Calcium L-threonate, also known as calcium bi[(2R,3S)-2,3,4-trihydroxybutyrate], a degradation product of vitamin C, is a white particle or powder, odorless and tasteless, easily soluble in water and has strong thermal stability, naturally exists in plants and human metabolites. As a third-generation ...