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.
Carefully push down on childproof cap with palm of hand and turn cap counterclockwise. Don't squeeze bottle or splash product. (Clean up any spills at once.) To lock cap, push down on cap and screw on tightly.
For use on clogged or slow-running drains, pour 16 oz. slowly over drain. For extremely slow-running drains or complete clogs, pour 32 oz.
Allow to work for 15 minutes. For tough problems, allow 30 minutes.
Flush with hot water. Repeat steps two, three, and four if necessary.