What is the best Drano product for the Kitchen?
A. Drano Professional Strength Crystals is the best product as its fast acting and heats up causing a churning action that dissolves kitchen gunk such as grease and fats. However IF the sink is already backed up and contains water do not use Crystals use Drano Ultra Gel DIY Plumber as this pours through water deep down into the clog. You can use Drano Professional Strength Crystals in pipes (including plastic) but DON’T use in Toilets. Drano Professional Strength Crystals generates excessive heat that can cause the vitreous china in the toilet bowl to crack.