Rock Technologies MagZero. Ultimate Low Hydrate Chalk

Rock Technologies Mag Zero is a high-quality chalk that is known for its superb absorbency and dryness. This makes it a top choice for climbers who want a chalk that lasts longer and requires less application. The boffins from the Rock Technologies lab have managed to reduce the hydrates found in their pharmaceutical-grade Magnesium Carbonate making it super dry and capable of absorbing much more sweat from your hands. This means the chalk works harder than standard chalk and will stay on your hands for longer so that you can climb harder for longer! 100% pharmaceutical-grade magnesium carbonate, RT's own formula mixed and packed in the UK, gives superior drying and friction qualities and doesn’t contain any artificial drying additives. The packaging is made from 100% recyclable materials sourced from sustainably managed forests. Specification Drying Agent: No Resealable tub Chalk volume: 150g (10 pucks) Made in the UK  100% recyclable