Proof.Fit

D-Ribose

5 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Endurance

Exercise tolerance +53s

Heart function/QoL +25.8

Weak
195
Energy & Fatigue

Energy/fatigue +50 pts

ATP recovery +53 s

Weak
195
Stress resilience

KCCQ +26, EF +8%

BNP −72, ATP balance

Weak
153
Vitality

Vitality/health +

EF/BNP/bioenergetics +

Weak
153
Workout performance

Ischemia delayed +53s

Max load +28W

Weak
42