The FDA does not approve dietary supplements before they reach shelves, and contamination with substances banned in sport does happen. If you are drug tested, the seal on the label matters more than the marketing.
Tests products for substances prohibited in sport and confirms label claims. USADA currently recognizes it as the program best suited for athletes.
Tests every batch for substances prohibited in sport before it is released for sale.
Screens for substances prohibited in sport plus a wider panel of drugs.
Confirms identity, potency, purity, and manufacturing quality. A strong seal for everyday consumers, but it does not screen for substances banned in sport.
Look up the exact product and route on Global DRO to see whether it is permitted, prohibited in competition, or banned at all times.
Open Global DRO →Global DRO does not cover supplements. Use a sport-screened certification and confirm the product on the certifier's own database.
USADA Supplement Connect →Anti-doping status is only half the picture. Ask about interactions, nutrient depletion, and timing with everything else you take.
FirstPass is independent and not affiliated with or endorsed by NSF, Informed Sport, BSCG, USP, USADA, or WADA.
See what it depletes, why that matters for training, and whether it is allowed in sport. Covers the 300 most-prescribed U.S. drugs, common supplements, research compounds, and every substance named on the WADA 2026 Prohibited List.
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If you are drug tested, the seal on the label matters more than the marketing.
The program USADA currently recognizes as best suited for athletes.
Tests every batch before it is released for sale.
Screens for sport-prohibited substances plus a wider drug panel.
Confirms identity, potency, and purity, but does not screen for substances banned in sport.
Global DRO doesn't cover supplements. Use a sport-screened certification.
USADA Supplement Connect →Ask about interactions, depletion, and timing with everything else you take.
FirstPass is independent and not affiliated with or endorsed by NSF, Informed Sport, BSCG, USP, USADA, or WADA.
What it depletes, why it matters, and whether it's allowed in sport.
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