Beta-Alanine
Raises muscle carnosine, buffering acid during high-intensity exercise lasting 1–4 minutes; causes transient paresthesia (tingling) at higher doses.
Stacks containing Beta-Alanine
Public community stacks that include this ingredient.
Drug-Test Safe Performance Base
Supports training without grey-area or banned ingredients.
Pre-Workout Performance Stack
Targets acute performance via nitric oxide support, buffering capacity, and central drive.
Your personalized stack
Built from your goals and the supplement evidence library. You can edit doses and timing.
Caffeine-Sensitive Endurance Base
Supports aerobic performance and fatigue resistance without stimulant load.
Endurance Base (Caffeine-Free)
Supports aerobic capacity and fatigue resistance without stimulants.
4–6 g/day for ≥4 weeks significantly augments muscle carnosine (intracellular pH buffer) and improves exercise lasting 1–4 min; no benefit for efforts <60 s.
Significant overall effect size (ES = 0.18, 95% CI 0.08–0.28); greatest benefit for exercise in 1–10 min duration window.