Review on ProteinOne Whey Protein Powder NutraOne Sports Nutrition in Protein by Debbie Dixon

No, that's not the worst protein powder and it doesn't taste bad either. This protein powder tastes really good and I didn't have any lumps. Based on my personal experience, however, I cannot recommend this product to a select group of customers. If you have a sensitive stomach, this protein powder can be harmful. I've always had sensitive stomach issues due to seasonal allergies and phlegm (I know it's awful). This protein seemed good at first, but later I started having stomach pains, bloating and belching which left a horrible aftertaste. At first I was skeptical that it was protein, but after doing extensive research and removing most foods from my diet, protein powder might be the only culprit. So for those who don't have a sensitive stomach or protein, you should buy this protein, it tastes like chocolate milk and can be mixed with many other things. However, if you have a sensitive stomach more like me, I would recommend looking elsewhere for your protein needs.