L-Arginine

8 reviews
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  • Regular price $12.99


The Foundation Series’ is a line of tried-and-true cornerstone products designed to work synergistically with our Performance line of products and enhance their effects. They are research-backed, stackable and economical.

L-Arginine is an amino acid largely responsible for producing nitric oxide (increases your blood flow) and growth hormone (increases your lean muscle and fat loss) within your body. It’s so powerful, it’s often given in combination with Glutamine to speed patient-recovery in certain hospital settings.

Stack preworkout with Condense and NOXygen to enhance lean muscle, endurance and recovery.  

Add to MyoFeedMyoWheyKetoFeed or Everyday Amino anytime. 


Customer Reviews
4.5 Based on 8 Reviews
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SW
06/23/2021
Su W.
United States United States

L-Arginine

I ORDER THIS FOR MY HUSBAND. HE KEEPS HAVING ME ORDER IT SO IT MUST BE DOING SOMETHING FOR HIM.

A Purus Labs Customer
NE
06/15/2021
Nazmiah E.
United States United States

L-Arginine

So far it's pretty good. I haven't been taking it for long but I have noticed a difference, I don't have chest pain during or post workouts like I used to. Still need a bit more time to see/feel results but I like it so far.

RN
05/17/2021
Reinaldo N.
United States United States

Good source to increase testosterone feeling

I take the pills in the morning and feel energized for the rest of the day, I recommend this product for increasing the testosterone level. No stomach upset when taken.

AF
01/15/2021
Aaron F.
United States United States

Solid pump

I take this before and after workouts and it helps increase the blood flow around my muscles. Highly recommend.

AF
01/04/2021
Aaron F.
United States United States

Staple of supplement routine

This product is one of the main staples of my supplement routine. It helps keep the pump and blood flow going during and after the workout is completed.