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Double Strength L-Arginine 1000 mg

Tablet · 120 servings · $0.15/serving

19 / 100Very Poor

Supports

Score Breakdown

Formulation
19
Safety
100
Final score
19/100

Ingredients (1)

L-Arginine1000 mg

50% of effective dose

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

L-Arginine1 Gram(s)

L-Arginine Hydrochloride1250 mg

Other Ingredients

Fillers, coatings, and additives

8Safe

Silicon DioxideAnti-caking

Safe

Calcium CarbonateBuffer

Safe

Croscarmellose SodiumDisintegrant

Safe

GlycerinHumectant

Safe

Microcrystalline CelluloseBinder

Safe

HypromelloseCapsule

Safe

Microcrystalline CelluloseBinder

Safe

Stearic AcidLubricant

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and 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. clinical 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.