Beta Rock Climbing Chalk Premium, Heat Treated Loose Powdered Rock Climbing Chalk Made with 100% Magnesium Carbonate. 100% of Profits Donated. The Strongest Grip Possible. (Chalk Powder, Hand Chalk)

No complaints! It’s fine powder, so those who like chunks might want to look at another product. Great product at a great price.

Been using this chalk for a couple of years now for bouldering. It works great and I've managed to send as high as V8s using it. The only problem with it is that my friends are constantly stealing it because they love how it feels.

This product is great for the price and lasts long time!!! I have made several bags and still have half bag left.

This chalk is ultra fine. While I don't feel it makes good climbing chalk as a i use it, it makes a very good base for what I do use. In many ways it seems a lot like using liquid chalk as a base-without the mess or having the liquid medium dry out in the bottle.

Best climbing chalk I’ve used- goes on super smooth and doesn’t clump. I find even after sending a climb my hands are still dry and I’m able to start another without re-chalking. 11/10 as far as climbing chalk goes.

This is the best chalk I've used so far. I climb pretty frequently and this is my ideal chalk for enhancing grip. I am sure it would also be effective in a gym setting. I plan on buying more!

Good value

I work at a rock climbing center and a lot of my climbers are kind of snobby about their chalk. A.k.a. I’ve seen/used a lot of super nice chalk. That being said I love how this one feels and how fine it is milled. You also can’t beat that price for such good quality. I have recommended it to other climbers and I’ll definitely be repurchasing