Does L-Citrulline help with energy?
Possibly — but there are few reports. 100% of 11 people who reported on L-Citrulline for energy say it improved. 0% noticed no change and 0% say it got worse.
Energy: what users report
100%better11 reports · few reports
11 better0 no change0 worse
What people say about L-Citrulline and energy
“within hours I feel amazing! Aches pretty much disappeared and I have energy levels I hadn't felt in several months.”
“I take 4.8 g a little less than an hour before my workout, emptyish stomach. I just take those and hydrate, and then by the time I'm driving into the gym I can feel my breathing open up and relax.”
“Citrulline gives me a noticeable but minor boost of energy and endurance. It definitely does what it's supposed to do for ED”
What the research says
AResearch: Strong14 meta-analyses · 101 trials on PubMed
None of the top reviews we found look specifically at energy. See all research on L-Citrulline.
Side effects people mention
cold sore 1dizziness 1headache 1increased urination 1eye bags 1
What else is L-Citrulline used for?
Based on few reports — treat as anecdotal. Information only — not medical advice. How we count