The Galaxy"s best Chalk Ball for weight lifting and Climbing Loved by climbers and weight lifters around the world, Primo chalk balls last longer and produce less dust when compared to loose chalk. Check out some of the benefits of Primo Chalk over your regular gym chalk: Longer Lasting: It lasts about twice as long as regular gym chalk once applied! Less Pain: Essential oils soothe your skin Leaves Hands Feeling Better: The hard & dry feeling is significantly decreased Better Grip: Enjoy a non-tacky and confident grip Fewer Tears and Rips: Essential oils condition hands and make skin more resilient How is Primo Chalk made? When creating Primo Chalk Balls, we begin with high-quality magnesium carbonate and combine it with a blend of five special essential oils and mineral salt. We chose our special mix of essential oils because they were found to decrease Staphylococcus, Micro coccus uteus and Pseudomonas aeruginosa bacteria in laboratory testing. Check out some reviews at: http://breakingmuscle.com/other-gear/product-review-primo-chalk http://rvproj.com/sponsors/