L-Carnitine L-Tartrate
Marketed for fat metabolism; may support recovery markers in some contexts.
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
Mixed. Some evidence for recovery markers. Fat-loss claims are overstated.
Typical dose & timing
Dose: 1–3 g/day
Timing: Daily with carbs or a meal.
Role in a stack
Optional advanced supplement.
Redundancy check:
Cautions & safety
GI side effects and fishy odor possible.
GI side effects possible at higher doses.
Best for
advanced users after basics are covered
References
- L-carnitine supplementation and exercise performance: a meta-analysis. PLOS ONE (2020)
Evidence is mixed. L-carnitine may support recovery markers in some contexts. Fat-loss claims are largely overstated. Most benefit is seen with co-ingestion with carbohydrates.
Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.