NOW Foods L-Arginine 500 mg
Description
NOW L-Arginine 500 mg is a free-form amino acid supplement for adults who want a straightforward source of arginine to support their training or general amino acid intake. It is manufactured in pharmaceutical-grade veg capsules.
Each 2 capsule serving provides 1 g (1,000 mg) of free-form L-Arginine, a conditionally essential amino acid involved in protein synthesis and used by the body as a precursor to nitric oxide.
NOW suggests taking it twice daily as needed with at least 8 oz of water or juice, between meals or at bedtime. The formula is manufactured under Intertek GMP certification, and it is Non-GMO, Vegan, and free of dairy, egg, gluten, nut, and soy ingredients.
Key Benefits
- Free-form L-Arginine, a conditionally essential amino acid
- Supports nitric oxide production as a metabolic precursor
- 1 g of L-Arginine per 2 capsule serving
- Available in 100 or 250 veg capsule sizes
- Vegan formula manufactured under Intertek GMP certification
- Non-GMO and free of dairy, egg, gluten, nut, and soy
Formula Highlights
- L-Arginine (Free-Form), 1,000 mg per 2 capsule serving
How To Use
Take 2 capsules twice daily as needed, with at least 8 oz of water or juice, between meals or at bedtime. Store in a cool, dry place after opening.
Frequently Asked Questions
How is this different from NOW's other L-Arginine products?
This is a 500 mg per capsule, free-form formula taken as 2 capsules for a 1 g serving; NOW's other arginine products use different per-unit strengths and a tablet format.
Should I take it with or without food?
NOW's directions call for taking it between meals or at bedtime with water or juice, rather than with a meal.
Who should not take L-Arginine?
NOW advises against use during pregnancy or nursing, and to consult a physician first if you have asthma, kidney disease, take blood pressure or blood thinning medication, or have a history of herpes simplex or heart disease.
Can I split doses throughout the day?
Yes, the suggested use is 2 capsules taken twice daily, which naturally spreads the serving across the day.
What does "free-form" mean?
Free-form means the arginine is not bound to another amino acid or peptide, so it does not need to be broken down before absorption.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.