https://pressroom.prlog.org/smartenergetics/ About SmartEnergetics - The unique natural energy-release properties of SmartEnergetic's mineral formulation conditions the high protein foods cats consume. It helps break down urea before the cat uses its litter box, and can reduce the smell of urine for up to 3 years of use. https://www.prlog.org/11856838-crystalxfreshkitty-can-dramatically-reduce-urine-odor-from-cats-litter-box-for-up-to-3-years.html The natural energy-release properties of CrystalxFreshKitty's unique mineral formulation conditions the high protein foods cats consume, and can metabolically break down urea in a cat's system - and the smell of urine - before it uses the litter box.Thu, 26 Apr 2012 21:45:21 GMT