In general, I don't like the flavors that protein powders have. That's why I chose the unflavored one, so I can add it to various things and see what I like. I found that the protein is not completely tasteless but has a diluted milk taste (that's exactly the taste when mixed with water). Generally, it dissolves well in milk and has a good taste. For me, the best so far is in water with 2 tablespoons of cocoa powder. This way, it has a chocolate flavor that I like and the mixture doesn't get too thick (like it does with milk, juices, etc.).

Nice taste, the natural one without unnecessary flavors and sweeteners. Sometimes I add a spoonful of cocoa powder for more flavor. To dissolve well, I use a small blender because with the shaker there were always clumps.

Very good choice, especially for those looking for tasteless protein to avoid sweeteners and colorings. However, it is concentrate and unfortunately causes significant bloating. If ON released tasteless isolate (which has almost zero lactose), it would be a dream.

For years now, I've been using it.
The gold standard is a reliable choice.
I've tried many others.
None compare to this one.

I got the unflavored one and it is very good. It reminds me a bit of milk or flavor, it is tasty and without added sweeteners.

Amazing protein, especially with vanilla ice cream flavor. Personally, I mix it with yogurt, it dissolves perfectly! It's worth the money

Honest protein. I got it unflavored because I wanted to avoid the sweetener sucralose that is present in the majority of flavored supplements. (Sucralose becomes a carcinogenic substance during its breakdown). As for the result of the supplement, time will tell. Of course, we don't expect a supplement to do all the work. Its taste is very strange in general. It is definitely not nice like others that have flavor. As a drink with water and milk, it is easy to digest. I will definitely get it again.

Very satisfied, without flavor it's a bit... but I prefer without additives. With almond milk it's filling. For results, it will show, but it obviously depends on the exercise.

Since the flavors never left me satisfied from any company I tried protein from, I decided to try the Unflavored version from Optimum Nutrition and it really is very good, it has no "weird" taste or smell, I put 2 scoops in half a liter of milk and it’s like drinking regular milk with an extra 48 grams of protein. The only negative I found is that it doesn't dissolve very well and leaves some small chunks unless you mix it for about 5 minutes

For connoisseurs: we only take unflavored Whey protein, without a ton of sweeteners and artificial flavors, we are not kids to drink milkshakes, but athletes with goals! It dissolves easily, it's light like drinking water, no bloating.

They could have been cheaper as they used to be at some point. Nevertheless, they are perhaps one of the best protein powders... I have been using it for many years... Now I finally get the unflavored one which has no taste or sweeteners.

Excellent protein for use in many recipes. Oatmeal pancakes, smoothies, porridge, yogurt with fruit and oats, etc.