L Cysteine 99 Amino Acid

L-Cysteine Amino Acid Bulk Powder

USD 25 - 35 / Kilogram

Product Overview L-cysteine is a sulfur-containing amino acid used as a nutritional ingredient and processing aid in food, dietary supplement, and formulation applications. It is valued for its role in protein and peptide chemistry, reducing...

L-Hydroxyproline Collagen Amino Acid

USD 35 - 55 / Others

Product Overview L-Hydroxyproline Amino Acid Powder is a specialized collagen-related nutritional ingredient widely used in beauty nutrition, collagen supplements, functional foods, and amino acid formulations. As a unique amino acid derivative...

L-Asparagine Amino Acid Powder

USD 25 - 35 / Kilogram

Product Overview L-Asparagine is a naturally occurring proteinogenic amino acid used as a nutritional ingredient and formulation component in food, dietary supplement, biotechnology, and research applications. As a non-essential amino acid, it is...

L-Phenylalanine Amino Acid Ingredient

USD 12 - 20 / Others

Product Overview L-Phenylalanine is an essential aromatic amino acid used as a nutritional ingredient in dietary supplements, sports nutrition products, and functional formulations. It is valued by formulators for its role in protein synthesis and...

L-Glutamine Amino Acid Powder

USD 14 - 30 / Others

Product Overview L-Glutamine is a conditionally essential amino acid widely used as a nutritional ingredient in sports nutrition, dietary supplements, functional foods, and specialized nutrition products. It is supplied as a high-purity amino acid...

L-Tyrosine Dietary Amino Acid Powder

USD 16 - 25 / Others

Product Overview L-Tyrosine Dietary Amino Acid Powder is a high-purity nutritional ingredient containing L-tyrosine, a non-essential amino acid used in dietary supplements, sports nutrition, and cognitive wellness formulations. It is widely selected...

L-Norvaline Specialty Amino Acid Powder

USD 18 - 40 / Others

Product Overview L-Norvaline is a non-proteinogenic amino acid ingredient used in specialty nutrition, biochemical research, and sports nutrition-related formulations. It is supplied as a high-purity amino acid powder for manufacturers developing...

L-Cystine Amino Acid Powder Ingredient

USD 11 - 18 / Others

L-Cystine Product Overview L-Cystine is a sulfur-containing amino acid ingredient formed by two cysteine molecules linked through a disulfide bond. It is widely used in nutritional supplements, beauty nutrition products, and pharmaceutical-related...

L-Serine Amino Acid Brain Support

USD 15 - 25 / Others

Product Overview L-Serine Amino Acid Powder is a high-purity nutritional ingredient used in dietary supplements, sports nutrition, and cognitive wellness formulations. As a naturally occurring amino acid involved in protein synthesis and cellular...

Poly-L-Arginine Amino Acid Polymer

USD 200 - 230 / Others

Product Overview Poly-L-Arginine is a biodegradable amino acid-based polymer ingredient composed of repeating L-arginine units, used in biotechnology, cosmetic formulations, and specialty material applications. It is supplied as a high-quality...

Natural Green Tea Amino Acid Powder

USD 25 - 40 / Others

Product Overview Natural Green Tea Amino Acid Powder is a plant-derived nutritional ingredient obtained from Camellia sinensis tea materials and valued for its naturally occurring amino acid profile. It is commonly used in functional beverages,...

DLPA Amino Acid Supplement Powder

USD 15 - 45 / Others

Product Overview DLPA Cognitive Health Amino Acid Powder is a nutritional ingredient combining D-phenylalanine and L-phenylalanine, two forms of the essential amino acid phenylalanine. It is widely used in specialty dietary supplements, amino acid...