Sign up here and get 20% off your first order.      *Exclusions apply
                     First time buyer, get 20% off all products.      *Exclusions apply
                    Sign up here and get 20% off your first order.      *Exclusions apply
Only away from Free Shipping!
Congratulations! You qualify for Free Standard Shipping.

Coming Soon!

Out of Stock

Natrol® L-Arginine is an amino acid that plays an important role in our body’s protein metabolism, the healthy blood flow and circulation, heart health and sexual health.


Product Description

L-Arginine is a naturally occurring amino acid that plays a beneficial role in overall vascular health by providing the nitrogen our bodies use to produce Nitric Oxide (NO). Nitric Oxide plays a vital role in enhancing blood flow to the smooth muscles, critical to achieving heightened sexual arousal and performance.

Because of the role L-Arginine plays in enhancing blood flow through vasodilation, in addition to improved sexual health, L-Arginine also promotes health blood vessels and supports vascular and heart health.

Natrol’s L-Arginine:

  • Promotes stamina and performance
  • Supports sexual health
  • Supports vascular health
  • Supports muscle protein synthesis.†
  • Supports vasodilation to enhance blood flow
  • Plays a role in heart health
L-Arginine is also popular among bodybuilder and fitness enthusiast as recent clinical studies show evidence that it can also support muscle mass and athletic performance.

Trust Your Health to Natrol’s L-Arginine.

Additional Information

Please consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating.

Individual results may vary.

Product details

Drug Free
Yes
Form
Tablet
Free Of
Milk, Egg, Fish, Crustacean Shellfish, Tree Nuts, Peanuts, Wheat, Soybeans, Yeast, Artificial Colors or Flavors, Added Sugar or Preservatives
Key Ingredients
L-Arginine, Folate, Vitamin B-6, Vitamin B-12
Non-GMO
Yes
Number of Servings
30
Serving Size
3 Tablets
Vegetarian
Yes

Reviews

Go to Top