Evidence-based supplements for training recovery
Recovery isn't one thing. Soreness, performance-readiness, and tissue repair each respond to different inputs. These are the compounds with human trial evidence for at least one of those outcomes — without overselling the effect sizes.
The short list
An amino acid compound that enhances cellular energy production.
Essential fats (EPA/DHA) that support cardiovascular and brain health.
The simplest amino acid, supporting sleep, collagen, and detoxification.
Hydrolyzed protein supporting skin, joints, and connective tissue.
An amino acid that converts to arginine, supporting nitric oxide production.
Minerals that conduct electrical signals and maintain fluid balance.
A highly absorbable form of magnesium bound to glycine.
A conditionally essential amino acid supporting heart, brain, and muscle function.
Frequently asked
- What's the single most effective recovery supplement?
- Creatine monohydrate, by a wide margin — it speeds performance-recovery between sessions more than any other non-food compound. For soreness specifically, omega-3 (2–3 g EPA+DHA) has the best replicated data.
- Do BCAAs help recovery?
- Only if your total daily protein intake is low. When you're hitting 1.6 g/kg bodyweight of complete protein, BCAAs add almost nothing on top. Spend the money on whole-food protein or creatine instead.
- What about tart cherry juice?
- Genuine evidence for reducing delayed-onset muscle soreness and improving sleep quality after hard training. Use the concentrate form for about a week around high-volume blocks; a whole-food option that actually works.
Not sure where to start?
Take the 2-minute quiz. We'll assemble your stack from the compounds on this page that actually match your goals, diet, and what you're already taking.
Build my plan