Product photo 1 of 6
Scored forOutcome alternatives
Optimum Nutrition9.5 oz • 30 servingsAvailable now$23.92$0.80 / serving4.8 · 59 ratings
78−9 pts from leader
#125 of 1459 ranked for alertnessLeader · Nutricost, Nutricost, Caffeine with L-Theanine, 240 Capsules — 87
Why this ranks #125 for alertness
- Evidence fitCaffeine Anhydrous is the strongest evidence signal for this outcome.
- Dose fitCaffeine Anhydrous at 100 mg lands inside the studied 50-400 mg window.
- Price / serving$0.80 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustLimited trust signals so far for this listing.
Trade-offsPopularity trails the other picks hereTrust signals sit below the other picks
The numbers · AlertnessWhat's inside
78
89
70
91
100 mgIn rangeinside the studied 50-400 mg window
Thin evidenceevidence for this ingredient is still thin
Retailer links may be affiliate links. Rankings and placement are not paid placement.
