Arachidonic Acid
performance
Omega-6 fatty acid that amplifies the inflammatory signalling needed for muscle growth.
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Benefits
Dosage
Typical Dose
1500mg daily
Upper Limit
750-2000mg
Timing
Pre-workout or with meals
Forms & Bioavailability
Softgel
Standard absorption
Capsule
Standard absorption
Side Effects
Interactions
Research Summary
University of Tampa RCT showed increased lean mass, strength, and anaerobic power vs. placebo. Works by amplifying prostaglandin response to exercise. Not suitable for those with inflammatory conditions.
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The Bottom Line on Arachidonic Acid
Arachidonic Acid is moderately researched with promising but sometimes mixed evidence.It is most commonly used for amplifies exercise-induced muscle signalling and may increase lean body mass. As with any supplement, individual results vary. Start with the lower end of the dosage range and assess for 4-8 weeks before adjusting.
About Our Research
This profile is compiled from peer-reviewed research published on PubMed, the NIH Office of Dietary Supplements, and established nutritional science databases. Dosages reflect clinically-studied amounts from human trials where available. We update profiles as new research emerges. This is not medical advice — consult a healthcare professional before supplementing.
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Goal Guides for Arachidonic Acid
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