2/5
Weak
evidence
Natural anabolic evidence brief
Phosphatidic acid
Mechanistic rationale around mTOR does not yet translate into dependable hypertrophy or strength outcomes in trained lifters.
Headline Finding
Resistance-training trials are mixed, including null data; mechanistic mTOR rationale has not become dependable outcomes.
Dose Context
Trials often use several hundred milligrams daily, but product forms and blends vary and the evidence base is small.
Important Caveat
Treat as experimental. Do not imply that mTOR signaling automatically means visible muscle gain.
Source Drawer
Linked Research
- Review Phosphatidic acid review
- Trial Null resistance-training trial
- Trial Muscle thickness trial
- Trial Trained men RCT
- Full text Trained men full text
How To Read This Rating
The score reflects evidence that the supplement does its stated job. Some jobs are direct, such as strength, endurance, or recovery; others are indirect, such as sleep, mood, appetite, or health support. A real effect can still receive a cautious practical rating when dose, safety, product quality, or audience fit remain uncertain.
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