amino acid

L-Lysine Hydrochloride

L-Lysine is an essential amino acid that plays a crucial role in protein synthesis, collagen formation, and calcium abso...
CAS No.: 657-27-2
Min. Order: 25KG

L-Methionine

L-Methionine is an essential amino acid that serves as a precursor for other important molecules including cysteine, tau...
CAS No.: 63-68-3
Min. Order: 25KG

L-Threonine

L-Threonine is an essential amino acid that is important for protein synthesis and the maintenance of proper protein bal...
CAS No.: 72-19-5
Min. Order: 25KG

L-Tryptophan

L-Tryptophan is an essential amino acid that serves as a precursor for serotonin, melatonin, and niacin (vitamin B3). It...
CAS No.: 73-22-3
Min. Order: 25KG

L-Phenylalanine

L-Phenylalanine is an essential amino acid that serves as a precursor for tyrosine, dopamine, norepinephrine, and epinep...
CAS No.: 63-91-2
Min. Order: 25KG

L-Leucine

L-Leucine is an essential branched-chain amino acid (BCAA) that plays a crucial role in protein synthesis and muscle met...
CAS No.: 61-90-5
Min. Order: 25KG

L-Arginine

L-Arginine is a conditionally essential amino acid that serves as a precursor for nitric oxide, a molecule important for...
CAS No.: 74-79-3
Min. Order: 25KG

L-Glutamine

L-Glutamine is the most abundant amino acid in the body and serves as a primary fuel source for rapidly dividing cells,...
CAS No.: 56-85-9
Min. Order: 25KG

L-Cysteine

L-Cysteine is a conditionally essential amino acid that serves as a precursor for glutathione, the body's most important...
CAS No.: 52-90-4
Min. Order: 25KG

L-Tyrosine

L-Tyrosine is a conditionally essential amino acid that serves as a precursor for important neurotransmitters including...
CAS No.: 60-18-4
Min. Order: 25KG

L-Serine

L-Serine is a non-essential amino acid that plays a crucial role in the synthesis of other amino acids, including glycin...
CAS No.: 56-45-1
Min. Order: 25KG

L-Proline

L-Proline is a non-essential amino acid that is particularly important for collagen synthesis and connective tissue heal...
CAS No.: 147-85-3
Min. Order: 25KG

L-Aspartic Acid

L-Aspartic acid is a non-essential amino acid that plays a crucial role in the urea cycle, helping to remove ammonia fro...
CAS No.: 56-84-8
Min. Order: 25KG

L-Glutamic Acid

L-Glutamic acid is a non-essential amino acid that serves as the most abundant excitatory neurotransmitter in the centra...
CAS No.: 56-86-0
Min. Order: 25KG

L-Asparagine

L-Asparagine is a non-essential amino acid that plays a crucial role in protein synthesis and the transport of nitrogen...
CAS No.: 70-47-3
Min. Order: 25KG

L-Glycine

L-Glycine is the simplest amino acid and serves as a building block for proteins and various biomolecules. It acts as an...
CAS No.: 56-40-6
Min. Order: 25KG

L-Alanine

L-Alanine is a non-essential amino acid that plays a crucial role in the glucose-alanine cycle, which helps transport am...
CAS No.: 56-41-7
Min. Order: 25KG

L-Isoleucine

L-Isoleucine is an essential branched-chain amino acid (BCAA) that plays a crucial role in protein synthesis and muscle...
CAS No.: 73-32-5
Min. Order: 25KG

L-Valine

L-Valine is an essential branched-chain amino acid (BCAA) that plays a crucial role in protein synthesis and muscle meta...
CAS No.: 72-18-4
Min. Order: 25KG

L-Histidine

L-Histidine is an essential amino acid that serves as a precursor for histamine, an important neurotransmitter and immun...
CAS No.: 71-00-1
Min. Order: 25KG

β-Alanine

β-Alanine is a non-essential amino acid and the only naturally occurring beta amino acid. It is a rate-limiting precurso...
CAS No.: 107-95-9
Min. Order: 10KG

N-Acetyl-L-cysteine

N-Acetyl-L-cysteine (NAC) is a derivative of the amino acid cysteine and a precursor to glutathione, the body's most imp...
CAS No.: 616-91-1
Min. Order: 25KG

L-Carnitine

L-Carnitine is a quaternary ammonium compound synthesized from the amino acids lysine and methionine. While not a standa...
CAS No.: 541-15-1
Min. Order: 25KG

L-Taurine

L-Taurine is a sulfur-containing amino acid derivative that is not incorporated into proteins but plays important roles...
CAS No.: 107-35-7
Min. Order: 25KG

Vitamins

Vitamin A (Retinol)

Vitamin A (Retinol) is a fat-soluble vitamin essential for vision, particularly in low-light conditions. It plays a cruc...
CAS No.: 68-26-8
Min. Order: 25KG

Vitamin B1 (Thiamine Hydrochloride)

Vitamin B1 (Thiamine) is a water-soluble vitamin that plays a critical role in carbohydrate metabolism and energy produc...
CAS No.: 67-03-8
Min. Order: 25KG

Vitamin B2 (Riboflavin)

Vitamin B2 (Riboflavin) is a water-soluble vitamin that serves as a coenzyme in numerous oxidation-reduction reactions....
CAS No.: 83-88-5
Min. Order: 25KG

Vitamin B3 (Nicotinic Acid)

Vitamin B3 (Niacin) is a water-soluble vitamin that plays a crucial role in energy metabolism and cellular respiration....
CAS No.: 59-67-6
Min. Order: 25KG

Vitamin B5 (D-Calcium Pantothenate)

Vitamin B5 (Pantothenic Acid) is essential for the synthesis of coenzyme A (CoA), which is involved in numerous metaboli...
CAS No.: 137-08-6
Min. Order: 25KG

Vitamin B6 (Pyridoxine Hydrochloride)

Vitamin B6 (Pyridoxine) is a water-soluble vitamin that serves as a coenzyme in over 100 enzymatic reactions, primarily...
CAS No.: 58-56-0
Min. Order: 25KG

Vitamin B7 (D-Biotin)

Vitamin B7 (Biotin) is a water-soluble vitamin that acts as a coenzyme in carboxylation reactions, essential for fatty a...
CAS No.: 58-85-5
Min. Order: 25KG

Vitamin B9 (Folic Acid)

Vitamin B9 (Folic Acid) is essential for DNA synthesis and cell division, making it particularly important during period...
CAS No.: 59-30-3
Min. Order: 25KG

Vitamin B12 (Cyanocobalamin)

Vitamin B12 (Cobalamin) is a water-soluble vitamin that plays a crucial role in the formation of red blood cells and the...
CAS No.: 68-19-9
Min. Order: 25KG

Vitamin C (L-Ascorbic Acid)

Vitamin C (Ascorbic Acid) is a water-soluble vitamin that acts as a powerful antioxidant, protecting cells from damage c...
CAS No.: 50-81-7
Min. Order: 25KG

Vitamin D2 (Ergocalciferol)

Vitamin D2 (Ergocalciferol) is a fat-soluble vitamin that helps regulate calcium and phosphorus absorption in the intest...
CAS No.: 50-14-6
Min. Order: 25KG

Vitamin D3 (Cholecalciferol)

Vitamin D3 (Cholecalciferol) is the most bioavailable form of vitamin D, produced in the skin when exposed to ultraviole...
CAS No.: 67-97-0
Min. Order: 25KG

Vitamin E (DL-α-Tocopherol Acetate)

Vitamin E (Tocopherol) is a fat-soluble antioxidant that protects cell membranes from oxidative damage caused by free ra...
CAS No.: 7695-91-2
Min. Order: 25KG

Vitamin K1 (Phylloquinone)

Vitamin K1 (Phylloquinone) is a fat-soluble vitamin essential for blood clotting and bone metabolism. It serves as a cof...
CAS No.: 84-80-0
Min. Order: 25KG