Give your drain a new bath every month with this Zep Drain Defense.
The Zep Drain Defense Pipe Build up Remover is a Drain Cleaner made by Zep. As of July 8th, 2020, it costs $36.33 on Amazon.com. It's ranked #10 on our list of the Best Drain Cleaners of July 2020. Caution: Issues Reported with This Product!