Ingredient
L-Citrulline
L-Citrulline raises plasma arginine and nitric-oxide availability in people — the raw material the vessel-opening pathway runs on.
What the evidence shows
Every line below is carried on the blend page that makes the claim. Follow it to the pathway and its sources.
Converted to arginine, it feeds nitric oxide in the vessel lining; arteries relax and widen.
Citrulline raised flow-mediated dilation 1.81% — the direct readout of endothelial nitric oxide, which is the pathway it is here for.
Cormio 2011: erection hardness improved from 3 to 4 in 12 of 24 men on citrulline against 2 of 24 on placebo.
Where it appears
6 blend pages carry this ingredient. Open it and you will find this ingredient in the list.
- Gainz (Muscle, Strength & Recovery)
- GLP-1 Activator (Endogenous Incretin Support)
- Niagra (Desire, Arousal & Climax)
- Peel (Flavonoid Powerhouse)
- Pulsar (Vascular Pressure Regulation)
- Thunder (Erectile Performance)
Every pathway named, with the published study behind it. · interstellarblends.com · Sign in