AG1 (Athletic Greens)

https://drinkag1.com Est. 2010 (16 years)

**** AG1 (Athletic Greens) is an established supplement brand founded in 2010, primarily known for its flagship greens powder that combines multivitamin, probiotic, and superfood ingredients. The company operates independently and maintains a clean FDA record with no warning letters, recalls, or adverse event reports. However, the brand lacks visible third-party testing certifications and GMP certification documentation. **

Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

✓Established brand — operating since 2010 (16 years)
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

No certifications on record

FDA Record

Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

How We Calculated This Score

Every brand starts with a baseline score of 70/100.

Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean FDA record (+10), 10+ years in business (+10), organic certification (+5).

Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).

Score is capped at 0-100. Grade and risk level are derived from the final score.

All data sourced from FDA.gov, NSF.org, USP.org, and publicly available brand information. Last updated: 3/20/2026.