Cbum Preworkout Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Nutricost is the best-performing cbum preworkout brand in July 2026, moving 100,000 units across 1 ASIN for 59.9% of Top 10 volume. RAW follows with 21,000 units (12.6%), ahead of C4 on 16,000 units (9.6%).

With 6 brands splitting the Top 10 and 82.0% 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 $19.35 to $22.29, 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: B00PYB2X8C booked 7K units at $24.99, with ▲ 16.7% MoM change. On the growth side, B073X2JNX8 leads positive momentum with ▲ 250.0% MoM growth on 700 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already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date.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.