AG1 (Athletic Greens) vs Onnit: Supplements Comparison (2026)
AG1 (Athletic Greens) is a single daily health drink focused on foundational nutrition and gut health, while Onnit offers a variety of supplements targeting cognitive function, physical performance, and overall well-being.
AI Citation Scorecard
How often each brand is cited by major AI engines when shoppers ask supplements questions. Tracked across ChatGPT, Perplexity, Gemini, and Claude over the last 90 days.
Probes run hourly; each (engine × query) combo retests every ~3 days. Fresh categories may show "tracking…" until probes complete.
Pricing
Key Highlights
- ✓Clinically-backed formula
- ✓NSF Certified for Sport®
- ✓Over 60,000 verified reviews
- ✓Daily health drink for nutrition
- ✓Cognitive support for memory
- ✓Improves focus & processing speed
- ✓Day & night nutrient packs
- ✓Promotes muscle recovery
- ✓Supports a healthy gut ecosystem
- ✓Unlocks endurance during workouts
- ✓Helps manage daily stress
- ✓Enhances mental performance
When to choose AG1 (Athletic Greens)
AG1 (Athletic Greens) is suitable for individuals seeking a single daily supplement to address foundational nutrition, gut health, and energy levels, especially athletes or those with active lifestyles due to its NSF Certified for Sport® status.
When to choose Onnit
Onnit is suitable for individuals looking for a range of supplements to support specific areas such as cognitive function (memory, focus, processing speed), physical performance (muscle recovery, endurance), stress management, and gut health.