BulkSupplements.com L-Arginine HCl Powder - Nitric Oxide Supplement, Arginine Powder - Unflavored & Gluten Free, 5g per Serving, 1kg (2.2 lbs) (Pack of 1)

I don't want to give the product a bad rating, because other reviews have noted how bad this stuff tastes and I ordered it anyway. It's probably a good product otherwise, dissolves easily, convenient, etc. So I'm writing this to reiterate, this stuff tastes TERRIBLE, and buy it only if you can handle the taste of death.

This is a good supplement that has helped me stall the "over the hill" process. The main topic people talk about with this supplement is the taste. I'm going to make an admittance. This is hard for me to take. I come from the generation of protein shakes that required chewing, disgusting supplements that were terrible to take but I never had trouble taking one. For me, there's very little taste to L-Arginine. I don't try anything fancy, I mix it in 6 ounces of water then drink a bottle of water behind it. The problem is it makes the water feel thicker. Not unlike saltwater or if you poured baking soda in water. I have even tried just 4 ounces of water to mix it in but it doesn't mix as good in 4. With 6 ounces, if I think enough, I can down it all in one drink. I still pause as it goes down, close my eyes and shake my head a little. There are capsules but I already take 6 vitamins/supplements in pill form and don't want to add another. This package here by Bulksupplements is an excellent price but I do have to use more than than the instructions. I want 5000 mg per day and a 1/2 teaspoon is a little over 1500, so I'm taking a full teaspoon and another near full teaspoon. That would be my only reason to try another brand since some are now being made with 5000 in one serving. But I'm sticking with this one until my pouch is empty. This brands supplements are good quality and are very affordable.

This is the same quality L-Arginine that I used to buy in capsules from Twinn Labs but without the capsules and the extra unnecessary ingredients and because it's just the pure powder that makes it at a decent price.

Product arrived on time, packaged neatly and securely as usual by bulk supplements. I should have done more research on the potential side effects regarding the possibility of developing shingles from its use. Since I did have an episode of shingles I won't be using the remainder of this product. I've purchased many supplements from this seller and all have been top quality.

Nice bulk product for electrolytes mix

Easy to measure out dosage and works good.

I was advised by my doctor to take arginine following leg surgery which impaired my circulation. Since this was to be a daily period of walking to build up my circulation, I tried bulk arginine (free base). The taste was quite unpleasant, so I recently ordered and used Bulk Supplements L-ArginineHCl which has a tart taste that blends well with orange juice and a variety of fruit based smoothies. Arginine stimulates the production of nitrous oxide (NO) and has been a blessing in my general exercise routine. Leg circulation has improved dramatically. I take 2-3 grams in the morning and often the same amount for a late afternoon workout. Since arginine is a common amino acid, one gets several grams a day in food, so the amount you take depends to some extent on your weight and diet. If you get a headache after taking it, you have taken too much. Bulk Supplements products are all high quality and L-ArginineHCl is a five star product.

Great value for bulk supplements!