L-theanine

Lysine acetate, is a white crystalline or crystalline powder, almost odorless and easily soluble in water. It is one of the essential amino acids for the human body, having the nutritional effect of supplementing protein, can be used in medicine to prepare amino acid injections and oral preparations.

L-lysine hydrochloride is a white crystalline or crystalline powder, easily soluble in water with a melting point of 263-264°C. As an essential amino acid for the human body, it is used to treat malnutrition and appetite deficiency caused by lysine deficiency, and is suitable for children's development, re...

Magnesium L-threonate, a degrader of vitamin C formed by the combination of magnesium ions and L-threonate root, can significantly improve the degenerative state of brain cognitive function in patients with mild cognitive impairment and mild to moderate Alzheimer's disease, improve symptoms in ADHD patient...

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-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...

L-valine, a white crystalline or crystalline powder, odorless, bitter in taste, easily soluble in water. Also known as 2-amino-3-methylbutyric acid, it is a natural essential amino acid.

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...