L-Arginine is a single-amino-acid supplement from Swanson, supplied in 500 mg capsules. It sits in Supplenivo’s amino acids and BCAAs range and is typically chosen by people who want arginine on its own in a standalone capsule format rather than as part of a blended formula alongside other amino acids.
Key details
- Brand: Swanson
- Format: capsules, 500 mg L-Arginine per capsule, 200 per pack
- Servings per pack: 200
- Pack weight: 0.17 kg
- EAN: 087614019352
How to choose
Follow the label for serving size and directions for use, and check the full ingredient panel before adding it to your routine, particularly if you already take other amino acid products. With 200 capsules and 200 servings per pack, one capsule equals one serving. Browse more single-ingredient options in the amino acids and BCAAs category.
Composition
L-Arginine 500 mg
How to use
Serving size: 2 tsp. Daily servings: 1. Suggested use: Mix 2 level teaspoons daily as needed in at least 8 oz. of juice or water, preferably on an empty stomach.









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