Chlorine Shampoo Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

SO COZY is the best-performing chlorine shampoo brand in July 2026, moving 30,000 units across 2 ASINs for 21.9% of Top 10 volume. Pureology follows with 20,000 units (14.6%), ahead of L'Oreal Paris on 20,000 units (14.6%).

Volume is spread across 8 brands, with the top three holding 51.1% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $9.97 to $38.00, 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, 2 ASINs forced its way in: B0741C9WP2 booked 10K units at $17.99, with ▲ 66.7% MoM change. On the growth side, B000UPEF88 leads positive momentum with ▲ 275.0% MoM growth on 3K 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.