Review on 🌟 Premium 1 KG L-Glutamine Powder by Nutricost - 5000mg per Serving, Pure & Non-GMO, Gluten Free by Allison White

I have bought 4-5 different brands of L-Glutamine powder with the same amount of 5g per serving. I don't know what they put in this product or if they don't grind the powder enough. All I know is that when I add a scoop to my favorite beverage or just give plain water a good shake, the product leaves a grainy taste in my mouth every time! Why is it like this? No other L-Glutamine product has ever done this, simply smooth and clean. My advice: don't buy it if you don't like sand in your mouth or real real grit. Rough!