Zep Toilet Bowl Cleaner Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Clorox is the best-performing zep toilet bowl cleaner brand in July 2026, moving 120,000 units across 2 ASINs for 46.2% of Top 10 volume. Lysol follows with 60,000 units (23.1%), ahead of Scrubbing Bubbles on 60,000 units (23.1%).

With 5 brands splitting the Top 10 and 92.3% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $4.88 to $9.41, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B08W2DLP47 booked 10K units at $3.97, with ▲ 42.9% MoM change. On the growth side, B0036B89N0 leads positive momentum with ▲ 900.0% MoM growth on 2K units, with B0GR1PZMSM close behind at ▲ 900.0% MoM on 1K units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.