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Shaanxi Kaishi Biotechnology Co., Ltd
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...
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-Arginine Sports Nutrition Ingredient
USD 8 - 12 / Others
Product Overview L-Arginine is a naturally occurring amino acid used as a sports nutrition ingredient to support nitric oxide production, exercise performance, and workout-focused formulations. It is widely incorporated into dietary supplements,...
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...
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...
Poly-L-Aspartic Acid Biopolymer Powder
USD 20 - 30 / Others
Product Overview Poly-L-aspartic acid is a biodegradable polyamino acid polymer used as a functional ingredient in water treatment, agriculture, cosmetics, and industrial formulations. It is supplied as a powder or aqueous solution for manufacturers...
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 Glutamic Acid Cosmetic Powder
USD 300 - 400 / Others
Product Overview Poly-L-Glutamate is a biodegradable polyamino acid polymer derived from L-glutamic acid and widely used in cosmetics, agriculture, biotechnology, and functional material formulations. It is supplied as a powder or aqueous solution...
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,...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.