NOW Foods
NOW Foods L-Citrulline 750 mg, 180 Veg Capsules

90/100
SUPPIE SCORE
78/100
EFFICACY
High
SAFETY
100/100
CLEANLINESS
What Does NOW Foods L-Citrulline 750 mg, 180 Veg Capsules Do?
1.5 g L-citrulline per serving is below the ~3 g minimum effective dose shown for raising arginine in pharmacokinetic studies.
How does this 1.5 g L-citrulline dose compare to typical study amounts?
What timing works best with this capsule form?
Are there any noted effects from splitting or doubling the serving?
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What Are the Benefits of NOW Foods L-Citrulline 750 mg, 180 Veg Capsules?
Based on proven scientific research
Nitric oxide productionStrong
Blood flow supportModerate
Exercise recoveryModerate
Arginine elevationStrong
Good For:
What Are the Side Effects of NOW Foods NOW Foods L-Citrulline 750 mg, 180 Veg Capsules?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Doses up to 15 g/day tolerated in healthy adults with limited GI reports at 8 g acute.
•May increase arginine levels; monitor with blood pressure or nitrate medications.
•Evidence limited on long-term use above 10 g/day.
•Avoid in acute myocardial infarction contexts per some trial data.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in NOW Foods NOW Foods L-Citrulline 750 mg, 180 Veg Capsules?
Calories 5 L-Citrulline
1.5 g
(
1,500 mg
Dosage & Bioavailability
How the active doses and forms in NOW Foods L-Citrulline 750 mg, 180 Veg Capsules compare to the research.
•L-Citrulline — 1,500 mg; below the 3 g minimum effective dose noted in pharmacokinetic trials for plasma arginine elevation.
•L-Citrulline — 1,500 mg; dose-dependent arginine increases observed from 0.75 g twice daily upward, with saturation considerations above 10 g/day.
Sources & References
Now foods l citrulline 750 mg 180 veg capsules 14209
Information from www.vitacost.com
PMC2291275
Information from pmc.ncbi.nlm.nih.gov
41228568
Information from pubmed.ncbi.nlm.nih.gov
PMC8537281
Information from pmc.ncbi.nlm.nih.gov
PMC7274894
Information from pmc.ncbi.nlm.nih.gov
PMC6073798
Information from pmc.ncbi.nlm.nih.gov
Frequently Asked Questions
Common questions about NOW Foods NOW Foods L-Citrulline 750 mg, 180 Veg Capsules