Source Naturals, L-Arginine, Free Form, 500 mg, 100 Capsules
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- Amino Acid Supplement
- Promotes Increased Circulation
L-Arginine is a crystalline, free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen. It is a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels.
2 capsules, 1 to 3 times daily between meals.
Gelatin (capsule), dibasic calcium phosphate, colloidal silicon dioxide, and magnesium stearate.
Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Store in a cool, dry place.
Note: Consult your health care professional prior to using this product if you are being treated for any pre-existing conditions or are taking prescription medications, such as heart medications including nitroglycerin or any erectile dysfunction medications. If you are pregnant, may become pregnant, or are breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
|Serving Size: 2 Capsules|
|Servings Per Container: 50|
|Amount Per Serving||%DV|
|†Daily Value not established.|
iHerb Customer Reviews
Taking for multiple reasons including Lyme Disease, ED, memory problems and depression. Does definitely bring blood to extremitys. Not sure of the root of my circulation problems but this is working. ED is fading after about 2 weeks of 3 pills per day. If my fingers and feet can stay warm this winter I would be amazed and memory is improving but I am taking Vinpcetine and Huperzine A so not sure who gets the credit.
Lets just say that with this product, natural circulation will be restored and you won't need male enhancement chemical prescriptions! My husband had a problem, now he doesn't.
Posted by 4742404781760087293 on May 03, 2016
I took this to help with ED. Although I have a history of depression and thought that my problem was related to my mental tiredness and previous meds etc. I was pleasantly surprised to find that this brought back the mojo. My wife was also surprised (pleasantly, I hope!).
have not taken yet
Posted by 4729379307298409412 on Apr 07, 2015
have not opened yet
Posted by 5485951632908139042 on Dec 27, 2013
Ladies, this is great for vaginal dryness. I highly recommend it! I take half a tablet in the morning and half a tablet of the Source Naturals L-Lysine 1000mg in the evening to prevent cold sores, which you can get from L-Arginine. It works brilliantly, as the L-Lysine helps me sleep too.
Posted by 5762711243979192951 on Nov 17, 2013
Thanks for the fast delivery. This product is very good quality.