Does Arginine help with libido?
Possibly — but there are few reports. 100% of 7 people who reported on Arginine for libido say it improved. 0% noticed no change and 0% say it got worse.
Libido: what users report
100%better7 reports · few reports
7 better0 no change0 worse
What people say about Arginine and libido
“arginine had on me personally...I'd have the most utterly ridiculous skin-splitting pumps ever...it also vastly improved the quality of my erections...Arginine also stimulated acne production”
“I did supplement with Arginine alone at one point and it did certainly improve blood flow down there.”
“switched it to 3g of citrulline and 6g of arginine that my partner started reacting differently”
“pairing it with 3g of citrulline and 6g of arginine, which made my member harder each day”
What the research says
AResearch: Strong585 meta-analyses · 1,869 trials on PubMed
None of the top reviews we found look specifically at libido. See all research on Arginine.
Side effects people mention
drowsiness 1cold sores 1fever blisters 1diarrhea 1acne 1
What else is Arginine used for?
Based on few reports — treat as anecdotal. Information only — not medical advice. How we count