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Featuring scientifically engineered Upsalite-a recently developed form of magnesium carbonate that absorbs 30% more moisture than other compounds-Black Gold is designed to keep your hands super dry while climbing. Sprinkle this chalk on your hands and fee
  • Pure Upsalite compound absorbs 30% more moisture than other compounds
  • Scientifically engineered to enhance your grip
  • Comes as loose chalk in 30-gram single-serve packet
  • Keeps hands twice as dry