UNC

The chalk actually stays mixed now—no more gritty last sip. Focus and endurance feel noticeably sharper than my old tubs, and that alone justifies the price.

The no-settling thing is real—I swirled it once and it mixed completely, no chalky sludge left behind. That alone makes it worth it, but the focus during my afternoon workouts has been noticeably sharper too.

Honestly, the endurance boost is the standout for me — I pushed through a workout that usually has me gassed by the middle, and I didn’t hit that wall. The focus part is subtle but real, like my head cleared up without the jitters. Just glad there’s no chalky sludge left in the shaker.