No proprietary-blend nonsense, just clearly dosed ingredients. Zero clumping, which I appreciate since my old one needed a whisk every time. Used it consistently for six weeks and honestly felt no difference at all.

Sleep quality went up almost immediately, which is exactly what I wanted. The price-to-quality ratio here is hard to beat; I've already reordered twice. Scoop was buried at the very bottom — minor, but annoying out of the gate.

Label is clear about dosing and the bottle doesn't take up much shelf space. Zero clumping, which I appreciate since my old one needed a whisk every time.

Gave me some stomach discomfort, so I had to stop before I could judge results. Scoop was buried at the very bottom — minor, but annoying out of the gate. Felt overpriced once I did the math on cost per dose.

Resealable tub keeps everything fresh and the scoop sits right on top. Consistent quality across every tub I've bought so far. Tastes way better than I expected for a supplement; I actually look forward to taking it. Pricey for what you get, and the serving size is smaller than it looks.

Started noticing better recovery after about two weeks of consistent use. Dissolves completely in water, even without a blender.