Drano® Kitchen Granules is the only product specifically designed for kitchen clogs. It has a powerful formula that heats water to quickly melt grease clogs in your kitchen sink. It’s designed to destroy your tough, greasy kitchen clogs. Simply pour it into the drain, follow with hot water and wait 15 minutes. Safe to use on all pipes and plumbing fixtures. Stock up now and you’ll be prepared for your next clog. Clogs happen, but with Drano you and your drains are unstoppable!NOTE: If your kitchen sink has a garbage disposal, do not use Drano® Kitchen Granules. For a clog, try Drano Max Gel or Drano Foamer Clog Remover.