Ingredient supplier / Ingredient distributor or broker
A To Z Nutrition International
Pembroke Pines, FL, United States
Wholesale botanicals, vitamins, amino acids, herb extracts
Source-listed capability; confirm current suitability with PCG.
PCG / SOURCING DISCOVERY
Amino acid ingredient suppliers
Find businesses listed as supplying amino-acid ingredients. A branded offering requires a documented connection between the ingredient and its brand; unrelated branded products do not establish a branded amino acid.
65 source-classified listings. Page 1 of 2. Directory compiled September 27, 2026; individual capabilities are not independently verified.
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Ingredient supplier
Accobio (Wuxi) Biotech Inc.
Wuxi, Jiangsu, China
Creatine, amino acid and specialty nutraceutical ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Aditya Chemicals
Ahmedabad, Gujarat, India
Pharma and nutraceutical excipient and API ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Advantic
Poland
Import/distribution of raw material and functional ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Ampak Company
Larchmont, NY, United States
Global sourcing of ethical raw ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Anhui Huaheng Biotechnology Co.,Ltd.
Hefei, Anhui, China
Amino acids, vitamins, bio-based material ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Ankaim Inc.
Irvine, CA, United States
Supplies vitamins, amino acids, feed additives
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Ascend Biotech LLC
Florham Park, NJ, United States
Vitamin K2, amino acid and NMN ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Awell Ingredients Co., Ltd
China
Amino acid ingredients (taurine, glycine, BCAA)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Be Healthy Group d.o.o.
Slovenia
Distributes dietary supplement ingredients (amino acids)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Bighter Global, LLC
Irvine, CA, United States
Nutraceutical and sports nutrition ingredient sourcing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Broadpro Bio-Tech Inc
Xi'an, Shaanxi, China
Bioactive raw ingredients: metabolites, oils, proteins/amino acids
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Chengdu Kelong Chemical Co., Ltd.
Chengdu, Sichuan, China
Lab reagents and amino acid derivatives for peptide drugs
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Chengzhi Life Science Co., Ltd.
Beijing, China
Fermentation-derived ingredients via synthetic biology platforms
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
COFCO Biochemical (Thailand) Co., Ltd.
A.Bankhai, Thailand
Grain-based biochemical ingredients (amino acids, citric acid)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Dongxiao Biotechnology Co., Ltd.
Zhucheng, Shandong, China
Corn-derived food additives and sweeteners (sorbitol, dextrose)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Easy Raw Materials Private Limited
India
Amino acid raw material ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Faravelli, Inc.
Glandale, CA, United States
Distributor of nutraceutical ingredients and raw materials
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Fufeng Ciyuan Biotech Co., Ltd.
Xi'an, Shaanxi, China
Amino acid and biotech ingredients (Fufeng)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Fufeng Group LIMITED.
China
Amino acids and fermentation-derived food additives
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Guangdong Bioneim Biotechnology Co., LTD.
Qingyuan City, Guangdong, China
Nutraceutical and cosmetic raw material ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
H&M USA Inc.
Syosset, NY, United States
Distributor of vitamins, amino acids, botanical extracts
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hangzhou VIGO Biotech Co., Ltd.
Hangzhou, Zhejiang, China
Plant extracts, vitamins, and amino acid ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hebei Amino Bio Technology Co. Ltd
Qinghe, Hebei, China
Amino acid technology and manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hebei Harmony Amino Acid Co., Ltd.
Shijiazhuang, Hebei, China
Amino acids and sweeteners manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hebei Huaheng Biological Technology Co., LTD
Hengshui, Hebei, China
Food additives and amino acid ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hebei Liwellso Biotech Co.,limited
China
Amino acid and mineral chelate ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Hubei Grand Life Science & Technology Co.,Ltd
Huangshi, Hubei, China
Taurine amino acid ingredient manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
INNOBIO Europe B.V.
China
Microencapsulated functional ingredients (amino acids, carotenoids, lipids)
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
INNOBIO USA Inc.
Irvine, CA, United States
Branded amino acid and algal omega-3 ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Jiangsu Guotai International Group Guomao CO LTD
Zhangjiagang, China
Trading and export of raw material ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Jiangxi Nanyu Biotechnology Co.,Ltd.
China
Raw material ingredients for healthcare industry
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Jingjing Pharmaceutical Co.,Ltd.
China
Flavourings, sweeteners, amino acid and vitamin raw materials
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Liaoning Koncepnutra Co., Ltd.
China
L-Carnitine and derivative ingredient manufacturing
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
Lipond International, Inc.
Ontario, CA, United States
Herbal extract, vitamin, and amino acid raw material supplier
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Contract manufacturer or CDMO
Mianyang Shengshi Health Technology Co., Ltd.
Mianyang, Sichuan, China
Synthetic biology manufacturer of specialty amino acids
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Ingredient distributor or broker
NHU Life Science GmbH
Germany
Distribution of vitamins, carotenoids, and amino acid ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Ningbo Excare Pharm Inc.
Ningbo, Zhejiang, China
Herbal extracts, amino acids, vitamins, and plant ingredients
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier
Ningxia Kunzheng Biotechnology Co., Ltd.
Wuzhong, Ningxia, China
Amino acid ingredients (L-Carnitine) and fine chemicals
Source-listed capability; confirm current suitability with PCG.
Ingredient supplier / Branded ingredient company
Nutra Food Ingredients, LLC
Kentwood, MI, United States
Collagen, gelatin, and specialty ingredient brands
Source-listed capability; confirm current suitability with PCG.