One hero product, scaled into a category leader.
In about three months we concentrated Greenman’s advertising behind its best-selling manicure tool, expanded the variant catalog around it, and grew sales 55% month over month at its peak — while net profit climbed even faster than revenue.
April baseline vs. peak month
April 2026 → May 2026A strong product, spread too thin. We focused it.
The problem
- Ad spend was scattered across a 30+ ASIN catalog of color variants, with no clear hero to concentrate rank behind.
- TACoS ran above 17% while several well-reviewed variants received almost no traffic at all.
- Sales were volatile month to month, making inventory planning and payout forecasting unreliable.
The strategy
- Identify the proven hero listing — the best-selling cuticle trimmer converting over 74% of sessions — and fund it first.
- Restructure PPC so the hero drives category rank while low-cost campaigns defend each color variant.
- Scale spend into the strongest month, then hold efficiency: TACoS went from 17.1% in April to 15.7% in May and 14.1% in June.
Four moves, run in sequence.
Audit & baseline
Mapped all 30+ ASINs against margin, sessions and conversion to find where profit actually came from.
Concentrate
Shifted the ad budget behind the hero listing instead of spreading it evenly across every variant.
Scale the peak
Pushed spend into May demand — sales grew 55% MoM and orders rose 58% in a single month.
Protect profit
Tightened bids as rank compounded: TACoS fell from 17.1% (April) to 15.7% in the May peak, and to 14.1% in June, while net profit hit $29.4K in May.
About three months of verified account data.
Pulled directly from the seller dashboard. Sales in USD, US marketplace. July covers the first 10 days of the month.
Monthly sales
$152.6K → $236.9K peak · July partialNet profit by month
After ads, fees, refunds and cost of goods
TACoS — total ad cost of sale
Lower than April’s 17.1% throughout
| Month | Sales | Ad spend | TACoS | Net profit | Orders / Units | Est. payout |
|---|---|---|---|---|---|---|
| Apr 2026 | $152,596 | $26,081 | 17.1% | $18,577 | 20,356 / 21,733 | $56,477 |
| May 2026 | $236,881 | $37,301 | 15.7% | $29,366 | 32,260 / 34,159 | $88,733 |
| Jun 2026 | $194,374 | $27,314 | 14.1% | $25,885 | 26,956 / 28,740 | $73,399 |
| Jul 1–10 | $54,062 | $7,987 | 14.8% | $10,132 | 7,265 / 7,782 | $29,438 |
| Total | $637,913 | $98,682 | 15.5% | $83,961 | 86,837 / 92,414 | $248,047 |
Concentration beats coverage. Putting the ad budget behind one proven hero listing — and building the variant catalog around it — grew sales 55% in a single month while TACoS fell, so from April to May, profit scaled faster than revenue.
Want results like Greenman’s?
Tell us about your Amazon account and we’ll show you where the growth is hiding.