Amino Acids & Proteins

We supply a full spectrum of amino acids and premium proteins for muscle synthesis, metabolic health, and beyond. Critical for sports nutrition, functional foods, and wellness supplements.

Browse Amino Acids & Proteins products

L-Leucine Supplier - Structure & Powder

L-Leucine Powder

CAS Number: 61-90-5
Purity: ≥ 99.0% (by HPLC)
MOQ: 25 kg
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L-Citrulline Powder

L-Citrulline Powder

CAS Number: 372-75-8
Purity: ≥ 99.0% (by HPLC)
MOQ: 25 kg
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L-Isoleucine BCAA powder and chemical structure - raw material

L-Isoleucine Powder

CAS Number: 73-32-5
Purity: ≥ 99.0% (by HPLC)
MOQ: 5 kg
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Thumbnail of bulk hydrolyzed keratin powder peptide ingredient

Hydrolyzed Keratin Powder

CAS Number: 69430-36-0
Protein Content: 90.0% min. (by Kjeldahl Method, Dry Basis)
MOQ: 25 kg
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Wholesale fish collagen peptide powder snippet showing clean tilapia raw material origin.

Hydrolyzed Fish Collagen Powder

CAS Number: 9007-34-5 (9064-67-9)
Protein Content: 90.0% min. (by Kjeldahl Method)
MOQ: 25 kg
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L-Methionine amino acid powder - raw material for animal and human nutrition

L-Methionine Powder

CAS Number: 63-68-3
Purity: 99% min. (by HPLC)
MOQ: 25 kg
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Premium hydrolyzed bovine collagen peptides powder, GMP compliant ingredient.

Hydrolyzed Bovine Collagen Powder

CAS Number: 92113-31-0
Protein Content: 95.0% min. on dry basis (by Kjeldahl Method)
MOQ: 25 kg
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Bulk L-Cysteine HCl Monohydrate powder thumbnail for wholesale sourcing

L-Cysteine HCl Monohydrate Powder

CAS Number: 7048-04-6
Purity: 99.0% - 101.0% (on dried basis, by titration)
MOQ: 1 kg
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Premium L-Histidine powder raw material, USP grade, minimum 99% assay for bulk wholesale

L-Histidine Powder

CAS Number: 71-00-1
Purity: 99.0% min. (by HPLC/Titration)
MOQ: 1 kg
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Wholesale L-Glutamine powder sample for sports nutrition and gut health ingredients.

L-Glutamine Powder

CAS Number: 56-85-9
Purity: 99% min. (by HPLC)
MOQ: 1 kg
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Wholesale bulk L-Tyrosine powder supplier for cognitive health product development

L-Tyrosine Powder

CAS Number: 60-18-4
Purity: 99.0% min. (by HPLC)
MOQ: 25 kg
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Bulk AAKG 2:1 powder raw material for wholesale

AAKG Powder

CAS Number: 5256-76-8
Purity: 98.0% min. (by HPLC)
MOQ: 1 kg
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Get an offline copy of our full nutraceutical ingredients portfolio for quick reference and technical specification comparisons. Need tailored mesh size, specific assay, or custom formulation support? Our team is ready to assist.

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