NutraBio L-Glutamine Powder - Amino Acid - Pure Grade: Absolutely no Additives, Fillers or Excipients! - Muscle Recovery Supplement - (500 Grams)

I’ve been taking this for months… and just found this about halfway into the bottle. No idea what this is, but… ew.

So far, all I can address is the packaging, cost, and taste. Packaging is marked with an expiration date, which is helpful; powder settled so that the bottle appears half-full, but that seems reasonable; the taste is non-existent to me. It may have a slight, almost undetectable bitterness, but I think I could just eat it from a spoon and wash it down with water. The price is better than most, and this is purported to be pure product with no fillers. Who wants fillers? I have celiac (gluten sensitivity), so I am trying this for after Ive accidentally eaten gluten, which happens every couple of months. When it does, I have digestion issues, joint pain, irritability and muscle weakness. It takes a week or so to recover, so Im hoping this will shorten that time. I will update when I have results.

I know friends who have used this with great success. I’m one of the rare few who had a terrible reaction. Now I have half or more of this product going to waste. I tried to push through by tapering up and down, but the headaches and extreme fatigue was too much. I’ve heard reactions are rare but after this I noticed the same reaction to bone broth which both realizations all around are a bummer because I really wanted this to help repair my gut. Which, in fairness it did help a little but the headaches were just too much.

Ive been an avid user of glutamine for about 15 years. In combination with Ester-C, I strongly believe the combination is what has prevented me from being ill, and only having about a 3-day cold once every couple years. Cheaper priced glutamine is grainy and takes a long time to dissolve in water, if it will completely dissolve at all. The highest quality glutamine is so fine its almost like a powder and dissolves rather quickly in plain water. After reading the reviews, it sounded like Nutrabios glutamine was one of the higher grade glutamines and when I first tried it I was amazed at the quality of it! It is easily the highest quality or matches the highest quality glutamine I have used in the last 15 years. AND it is priced like the lower quality brands. BUY IT!!!

I have been dealing with gastritis due to gluten sensitivity for years and the damage cause to my gut lining has wreaked havoc on my body. Over time I have developed leaky gut and a bacterial overgrowth due to lack of stomach acid. In order to correct these issues I first had to clear the infection using various supplements while also trying to increase acidity with an HCL supplement. My gut lining was very irritated and damaged so it was in dire need of soothing and healing. This was done by a combination of slippery elm and L-glutamine. I have tried various brands of L-glutamine over the past few years and this brand is definitely the most effective one I have used with the highest quality. It has no flavor whatsoever and easily dissolves in water without settling at the bottom of the cup like most other brands that contain fillers and binders. I can feel the soothing effect in my gut within a few moments of drinking it. Unfortunately this supplement will be a staple in my diet for probably the rest of my life due to the fact that it is very hard to be 100% gluten free at all times with my busy lifestyle. Even the smallest amounts of gluten irritate my stomach but this stuff is like a band-aid with neosporin on it and really heals and soothes quickly. Plus its a great price for a quality product.

Yes this did help with my bloating, & gut issues BUT I had to stop taking this. After a couple weeks I started having headaches every day. I took only one scoop with my coffee every morning, it is tasteless. This was the only new thing I added to my regime. After about 3 days my headaches finally subsided. It may work for you! But Im prone to headaches so be careful.

NutraBio = “Cheap” Price … for HIGH QUALITY products

Ordered this product for my daughter. Her nutritionist recommended it to help her get through chemo. Seems to be just what she needed.

Great product with great customer service.

Great product!