Companies Participating in the USP Verified Program for Dietary Ingredients
The manufacturers listed below have chosen to participate in USP's Dietary Ingredient Verification Program and have submitted selected ingredients for verification. Click on company name to visit the company's website. A complete list of Verified dietary ingredients is also available.
- Arjuna Natural Extracts, Ltd.
- Bioriginal
- EID Parry (India) Ltd., Parry Nutraceuticals Division
- Ganzhou Julong High-Tech Industrial Co., Ltd.
- Hetian Dichen Pharmaceutical & Bio-technol Co., Ltd.
- Huaian MDC Pharmaceutical Co., Ltd.
- Inter Farma S.A.
- Kaiyuan Hengtai Fine Chemicals Factory
- Ocean Nutrition Canada
- OmniActive Technologies Limited
- PuraPharm International (H.K.), Ltd.
- Shenzhou Biology & Technology Co., Ltd.
- Sigma-Tau Health Science, Inc.
- Tangshan Sanxin Biochemical Products Co., Ltd.
- Xiamen Kingdomway Group Company
- Yantai Dongcheng Biochemical Co., Ltd.
- Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory (ZMC)
- Zhejiang Tianrui Chemical Co., Ltd.
- Zhucheng Haotian Pharm Co., Ltd.
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