La Sportiva Chalk FL Medium

My hands stayed dry through a whole session on the overhang, which almost never happens for me. A little goes a long way compared to the cheap block I used to buy, so the bag is lasting way longer than I expected.

The blend really does cut through sweat on long gym sessions — my hands stayed dry through a two-hour bouldering session and I stuck moves I'd been slipping on for weeks. A little goes a long way too, so the block is lasting longer than my old stuff.

Didn't expect much from a chalk blend but this stuff is genuinely different on greasy plastic holds. A little goes a long way and it doesn't cake up on my fingers mid-session.