Finally one that doesn't taste artificial. The vanilla is subtle and pleasant. For what you pay, the ingredient quality is excellent. Started noticing better recovery after about two weeks of consistent use.

For what you pay, the ingredient quality is excellent. 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. Finally one that doesn't taste artificial. The vanilla is subtle and pleasant. Dissolves completely in water, even without a blender. Pricey for what you get, and the serving size is smaller than it looks.

Not worth the premium — comparable products cost less per serving. Didn't notice any of the benefits the label promises, even after a full bottle.

Packaging felt flimsy and one tub arrived slightly dented. Flavor is bland at best, slightly chemical at worst.

Been a part of my morning routine for a couple of months now. Consistent quality every tub.