Cost per serving is lower than my old brand and the quality is at least as good. Recovery between sessions has clearly improved; less soreness the next day.

Saw a real difference in my hair and nails within a month — not placebo, measurable. Clean ingredient list with no fillers I didn't recognize — exactly what I look for. For what you pay, the ingredient quality is excellent.

Started noticing better recovery after about two weeks of consistent use. Mixes clean with just a shaker bottle — no clumps and no grit at the bottom.

Arrived sealed and well packaged, with a scoop that was actually easy to find. Mixes clean with just a shaker bottle — no clumps and no grit at the bottom.

You can tell this is a quality formulation; transparent labeling and third-party tested. Dissolves completely in water, even without a blender. Finally one that doesn't taste artificial. The vanilla is subtle and pleasant.

Resealable tub keeps everything fresh and the scoop sits right on top. Tastes way better than I expected for a supplement; I actually look forward to taking it. Needs a blender to mix properly, a shaker just doesn't cut it.