Supplement Label Index / Pure Advantage

N.O. Express

Pure Advantage · Capsule · On market

Matched compounds

CompoundFormTierAmount
Caffeine Caffeine Anhydrous Tier 1 in blend (undisclosed)
Folate (Vitamin B9) Folic Acid Tier 2 200 mcg
L-Arginine Arginine Alpha-Ketoglutarate (AAKG) Unrated in blend (undisclosed)
L-Arginine Di-Arginine Malate Unrated in blend (undisclosed)
L-Citrulline Citrulline Malate (2:1) Unrated in blend (undisclosed)
L-Tyrosine L-Tyrosine (free-form amino acid) Tier 1 in blend (undisclosed)
Niacin (Vitamin B3) Niacin (Nicotinic Acid) Tier 1 30 mg
Vitamin B6 (Pyridoxine) Pyridoxine Hydrochloride Unrated 10 mg

How these doses compare

Per serving as declared; serving sizes and daily directions differ between products.

Excipients

Label statements

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Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.