L-Arginine 1000 mg
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| L-Arginine (as L-Arginine Hydrochloride) | 1000 mg | † |
Bioavailability Excellent
Absorption Rating
- L-Arginine (as L-Arginine Hydrochloride) Good
Other Ingredients Excellent
Fillers & Additives
- Microcrystalline Cellulose
- Vegetable Cellulose
- Stearic Acid
- Silica
- Vegetable Magnesium Stearate
- Vegetable Glycerin
Efficacy Very Poor
Dosage Analysis
- L-Arginine (as L-Arginine Hydrochloride) 1000 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| L-Arginine (as L-Arginine Hydrochloride) | 1000 mg | † |
Other Ingredients
Price Comparison
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Is Solgar L-Arginine 1000 mg a good supplement?
Solgar L-Arginine 1000 mg received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients All 6 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Solgar, holds a brand trust score of 66/100 with 2 verified certifications including Halal Certified, Kosher Certified.
What are the ingredients in Solgar L-Arginine 1000 mg?
Solgar L-Arginine 1000 mg contains 1 active ingredients: L-Arginine (as L-Arginine Hydrochloride) (1000 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Solgar L-Arginine 1000 mg safe to take?
Solgar L-Arginine 1000 mg has been analyzed for ingredient safety across all its components. All 6 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Solgar a trustworthy supplement brand?
Solgar receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1947 and headquartered in Leonia, New Jersey, United States, the company offers 295 products in their lineup. They hold 2 verified certifications including Halal Certified, Kosher Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.
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