Zero clumping, which I appreciate since my old one needed a whisk every time. Cost per serving is lower than my old brand and the quality is at least as good.

No proprietary-blend nonsense, just clearly dosed ingredients. Started noticing better recovery after about two weeks of consistent use. Flavor is bland at best, slightly chemical at worst.

The price-to-quality ratio here is hard to beat; I've already reordered twice. Tastes way better than I expected for a supplement; I actually look forward to taking it.

Clumps badly no matter how long I shake it; gritty residue settles at the bottom. Pricey for what you get, and the serving size is smaller than it looks. Didn't notice any of the benefits the label promises, even after a full bottle.

Dissolves completely in water, even without a blender. For what you pay, the ingredient quality is excellent.

I've been using this for about six weeks and noticed a real difference in my recovery. Will keep reordering.