Phosphatidic Acid
Marketed for muscle gain signaling.
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
Very limited and inconsistent evidence.
Typical dose & timing
Dose: Product-dependent.
Timing: Per label.
Role in a stack
Experimental.
Redundancy check:
Cautions & safety
Expensive and not foundational.
Limited safety and efficacy data.
Best for
advanced experimenters
References
- Phosphatidic acid and mTOR signaling in skeletal muscle. Journal of the International Society of Sports Nutrition (2014)
Evidence is limited. Phosphatidic acid theoretically activates the mTOR pathway, but clinical trials are small and results inconsistent. Not considered a priority supplement.
Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.