BodEvo
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Caffeine

Pre-Workout · Evidence: Strong · Importance: Very High

Improves alertness, effort, power output, endurance, and training performance.

Educational only — not medical advice. BodEvo summarizes research cautiously and labels estimates as estimates. Talk to a physician or registered dietitian before starting any supplement, diet, or training program.

What the evidence says

Well-researched acute performance enhancer with consistent evidence.

Typical dose & timing

Dose: 100–300 mg; can be bodyweight-scaled.

Timing: 30–60 min pre-workout. Avoid late-day use if sleep is affected.

Role in a stack

Acute performance booster.

Redundancy check: Do not combine with pre-workout, energy drinks, or fat burners without tracking total caffeine.

Cautions & safety

Do not stack multiple caffeine sources. Watch anxiety, heart rate, sleep disruption, and blood pressure.

Strong sleep interaction. Late caffeine can reduce recovery quality even if you fall asleep.

Best for

pre-workout energy · performance · focus · endurance

Source-verified products

Real products in this category, ordered by review count. Each price and rating comes from the product's own page, recorded 2026-07-29 — follow the link for current values. Links go to the product's source page and never affect this ranking.

References

Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.