Uti Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

O Positiv is the best-performing uti brand in July 2026, moving 100,000 units across 1 ASIN for 34.5% of Top 10 volume. AZO follows with 90,000 units (31.0%), ahead of Physician's CHOICE on 60,000 units (20.7%).

With 6 brands splitting the Top 10 and 86.2% 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 $18.30 to $28.97, 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: B002Y27JRE booked 10K units at $13.78, with ▲ 42.9% MoM change. On the growth side, B0GBNYKWW3 leads positive momentum with ▲ 25.0% MoM growth on 500 units, with B07B8BSGPL close behind at ▲ 20.0% MoM on 60K 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.