There is a difference between scaling and leaking.
By Gabriel Caceros · June 30, 2026 · Curated by George's Blog
There is a difference between scaling and leaking.
Most dashboards hide it.
A brand increases spend from $40K to $70K.
Revenue goes up.
ROAS stays acceptable.
Everyone calls it scale.
Then finance asks why cash is tighter.
We saw this with a beauty account last quarter.
The topline looked fine:
→ Spend up 72%
→ Revenue up 49%
→ ROAS down from 3.8x to 3.3x
Not perfect, but manageable.
Then we split spend by incrementality.
The first $42K was doing the work.
The next $28K was mostly buying:
→ branded searches
→ repeat customers
→ low-margin variants
→ placements that looked good in ad reporting but did not move total sales
The account was not scaling.
It was leaking.
We cut $19K in spend.
Ad-attributed revenue dropped.
Total revenue barely moved.
Contribution dollars increased.
That is the part the ad platform will never volunteer.
Ad platforms are built to show attribution.
Operators need incrementality.
The framework:
Compare ad sales growth to total sales growth
Separate branded and non-branded spend
Watch contribution dollars, not only ROAS
Identify the spend band where marginal returns collapse
Cut the leak before you scale the leak
More spend is not always growth.
Sometimes it is just a more expensive way to get the same customer.
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