Safe for garbage disposals, bathroom, kitchen and other drains, like laundry sinks. The thick bleach formula in Drano max gel clog remover cuts right through standing water, clinging to your toughest clogs to blast them fast. It works great to remove hair, soap scum and other gunky clogs.

Product Features:

• Pours through standing water straight to the clog
• Works in 15-30 minutes
• Has an ingredient to protect pipes from corrosion
• Can leave in drains overnight