GNC L-Arginine 1000MG

Very satisfy with this product.

Can’t rave enough about this. It’s helped so much. If you’re looking into this product, GET IT

I have used this product for the last twelve years to help avoid heart issues.

I started using this product in my daily supplementation about 10 years ago after reading Ray Kurzweil's Fantastic Journey. I take 2 caplets in the morning and 2 at night. I experienced the problem described in some reviews of crumbling caplets when I traveled to Mexico, having put the caplets in a large baggy with all my other supplements. Whether it was the heat or the humidity, I can't be certain, but my solution was to make small daily dose packets (one for morning, one for night) in ziploc poly bags that I got at a hardware store. I make up the packets before I leave on a trip - it takes no more time than sorting through a large bag hunting for the various supplements, and it keeps everything fresh. It's difficult to prove the product is keeping my vessels flexible, but my blood pressure is excellent so I believe it works.

This product works just like it's supposed to. I could feel the difference when I first started taking it, although now I take it every day. But when I ran out some weeks ago, I felt the difference! Great product. I cannot swallow the caplets, but the capsules are fine. I get it on Auto Ship. I recommend this to anyone instead of "beet juice" which is more expensive.

Highly recommended by my heart dr. Has helped to keep heart healthy,

Received an email today telling me my money was refunded with no explaination as to why.

I use this product for improved circulation. It works well for me.

I've been taking this to strengthen my blood vessels and have had great success with it. It has become daily regiment along with many other GNC product and I haven't been sick in over 30 years. Highly Recommended.