A combination of 2 label ingredients.
Studied for exercise performance, but evidence is limited and conflicting; malate combinations have not established superior results.
Involved in normal nitric-oxide production; extra arginine has not consistently improved exercise performance.
Coating (unspecified)Coating
Generic tablet coating declaration where the label does not itemize the coating's components; modern aqueous film coatings are typically cellulose-based (HPMC) with a plasticizer
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Croscarmellose SodiumDisintegrant
Cross-linked cellulose derivative used as a superdisintegrant
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
On the label
As a dietary supplement, adults take 2 tablets daily.
$27.95
$0.23 / serving
Pricier than 84% of 33 citrulline supplements

Micro Ingredients
Nitric Oxide Booster 3600mg
❤️ for Heart

Source Naturals
L-Arginine L-Citrulline Complex
❤️ for Heart

Horbäach
L-Arginine L-Citrulline Complex 3000mg
❤️ for Heart

Source Naturals
L-Arginine L-Citrulline Complex 1,000 mg
❤️ for Heart

Source Naturals
L-Arginine L-Citrulline Complex 1000 mg
❤️ for Heart
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.
Not medical advice. Consult your healthcare professional.