Does D-Aspartic Acid help with performance?
Possibly — but there are few reports. 67% of 6 people who reported on D-Aspartic Acid for performance say it improved. 17% noticed no change and 17% say it got worse.
Performance: what users report
67%better6 reports · few reports
4 better1 no change1 worse
What people say about D-Aspartic Acid and performance
“I took 3g of d-aa/day plus 250-300mg of grape seed extract/day and 30mg of zinc/day ... I got increased acne, my hairline receded a bit, and my balls grew by probably 30%.”
“Anecdotally I've noticed a definite difference between when I am and am not taking D-AA. Even if you're right, placebo gains are still gains.”
“Added 10-30lbs to my lifts already... Some facial acne... Random horniness... Increased appetite”
“You could also try supplementing with D-Aspartic Acid. I find that it somewhat increases my energy levels and endurance without making me jittery.”
What the research says
AResearch: Strong7 meta-analyses · 36 trials on PubMed
None of the top reviews we found look specifically at performance. See all research on D-Aspartic Acid.
Side effects people mention
acne 4hair loss 2brain fog 1insomnia 1horniness 1
What else is D-Aspartic Acid used for?
Based on few reports — treat as anecdotal. Information only — not medical advice. How we count