Source Naturals L-Citrulline 500mg 60 Capsules
Excludes drinks, liquids, bars, and foods.
Excludes drinks, liquids, bars, and foods.
L-Citrulline is one of the best ingredients on the market to increase muscle growth and endurance. L-Citrulline may help increase exercise capacity, blood flow, and muscle pumps and vascularity. Each serving of Source Naturals L-Citrulline contains 500mg of L-Citrulline per each 4 capsule serving.
Take 4 capsules 3 times per day.

Store in a cool dry place after opening.
Gough LA, Sparks SA, McNaughton LR, Higgins MF, Newbury JW, Trexler E, Faghy MA, Bridge CA. A critical review of citrulline malate supplementation and exercise performance. Eur J Appl Physiol. 2021 Dec;121(12):3283-3295. doi: 10.1007/s00421-021-04774-6. Epub 2021 Aug 21. PMID: 34417881; PMCID: PMC8571142.