10 Volume Developer Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

COLORCHARM is the best-performing 10 volume developer brand in July 2026, moving 36,000 units across 6 ASINs for 66.7% of Top 10 volume. Clairol Professional follows with 18,000 units (33.3%).

With 2 brands splitting the Top 10 and 100.0% 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 $9.91 to $11.85, 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: B0B3KS5B48 booked 2K units at $9.99, with ▲ 100.0% MoM change. On the growth side, B0FT85F7Y4 leads positive momentum with ▲ 233.3% MoM growth on 1K units, with B000A3ZN7M close behind at ▲ 200.0% MoM on 600 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.