turmeric
24 certified brands.
Ranked by number of independent third-party certifications (Labdoor letter grade breaks ties). This reflects how thoroughly each brand is independently verified — not product quality, efficacy, or price, and not an endorsement.
| Rank | Brand | Certifications | Indep. bodies | Products | Shop |
|---|---|---|---|---|---|
| #1 Most independently tested | Core Med Science | NSF_DIETARY NSF_SPORT | 2 | 2 | Shop:AmazoniHerb |
| #1 Most independently tested | Designs for Health | NSF_DIETARY NSF_SPORT | 2 | 1 | Shop:AmazoniHerb |
| #1 Most independently tested | Momentous | NSF_DIETARY NSF_SPORT | 2 | 1 | Shop:AmazoniHerb |
| #1 Most independently tested | Thorne | NSF_DIETARY NSF_SPORT | 2 | 5 | Shop:AmazoniHerb |
| #5 | Access Business Group, LLC | NSF_DIETARY | 1 | 2 | Shop:AmazoniHerb |
| #5 | Ambrosia | BSCG | 1 | 2 | Shop:AmazoniHerb |
| #5 | Aurora Nutrascience | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | BJ’s Wholesale Club, Inc. | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Codeage | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | FutureYou Cambridge | INFORMED | 1 | 2 | Shop:AmazoniHerb |
| #5 | Genacol Canada Corporation Inc | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Haleon US Holdings LLC | NSF_DIETARY | 1 | 2 | Shop:AmazoniHerb |
| #5 | Healthspan Elite | INFORMED | 1 | 2 | Shop:AmazoniHerb |
| #5 | Heartwise Incorporated | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | International Vitamin Corporation | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Irwin Naturals | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Nutriburst | INFORMED | 1 | 1 | Shop:AmazoniHerb |
| #5 | Organixx | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Pure Sport CBD | BSCG | 1 | 1 | Shop:AmazoniHerb |
| #5 | SierraSil | INFORMED | 1 | 1 | Shop:AmazoniHerb |
| #5 | Smarter Nutrition Inc. | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Target Corporation | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | The Pause Life Supplements, LLC | NSF_DIETARY | 1 | 1 | Shop:AmazoniHerb |
| #5 | Zooki | INFORMED | 1 | 1 | Shop:AmazoniHerb |