Meta claims what would have been bought anyway
Retargeting and brand traffic land in the report as the campaign’s achievement. We separate new and returning customers, measure incrementality — and part of the budget gets freed up.
Meta Ads for e-commerce stores
The ad account almost always shows a ROAS higher than the bank account. We separate new and returning buyers, fix event deduplication and measure the ad-cost-to-revenue ratio on money that reached the account.
- 249%ROMI in a competitive niche — the channel paid back through LTV
- 26%ad cost to revenue in women’s apparel: every dollar brought $3.86
- 479%ROMI of a seasonal store, three seasons in a row
Where the ad account and the bank account disagree
Events arrive twice
Pixel and server-side events without deduplication double the purchases: the ROAS in the account looks great, the bank account does not match. We set up event_id and reconcile with the store’s backend.
The season comes faster than the algorithm learns
In seasonal goods the sales window is weeks. Campaigns are warmed up in advance, on last season’s data, not from scratch at peak demand.
What we do
Tracking down to the order
Pixel natively, Conversions API, deduplication, reconciliation with orders in the store admin.
Catalog and Advantage+
Feed, product sets, dynamic retargeting — and control so the campaign does not live off one bestseller.
New versus returning
Separate tracking of the first purchase. The growth metric is new customers, not overall ROAS.
Ad cost ratio as the working metric
We hold a corridor of ad cost to revenue instead of chasing the peak ROAS of one campaign.
Creatives per product
Statics and video for every key SKU and purchase occasion, refreshed as they burn out.
Seasonal planning
Warm-up before the season, a weekly budget plan, a review afterwards — what we keep for next year.
The numbers we rely on
| 249% | ROMI on a $44,000 budget | Gamers are expensive to acquire — LTV made paid traffic pay off, 249% ROMI |
| 286% | ROMI: $13,516 → $52,165 | Clothing sales with ad spend at 26% of revenue — every dollar invested brought $3.86 |
| 479% | seasonal ROMI: $18,475 → $106,892 | A narrow seasonal window — three seasons in a row, 479% ROMI |
| $142 | cost per sale in a niche with expensive competition | Gamers are expensive to acquire — LTV made paid traffic pay off, 249% ROMI |
E-commerce case studies
9224%ROMIWarm audiences and precise retargeting on Meta479%ROMIThree pre-Christmas seasons in a row286%ROMIClothing sales with ad spend at 26% of revenue — every dollar invested brought $3.86249%ROMI via LTVRepeat orders paid for expensive gamer acquisition$450,000revenueScaled a Home & Garden DTC brand at 181% ROMI
Nearby
Meta Ads in other niches
Whole sections
FAQ
Why is the ROAS in the ad account higher than at the bank?
Three reasons: view-through attribution, duplicated events and retargeting purchases claimed by the campaign. We reconcile the ad account with orders in the admin and work from the bank figure.
Do we need separate tracking if the pixel is installed?
Yes. A browser pixel alone loses part of the events to blockers and ITP. We set up server-side events with deduplication — the signal is restored without doubling.
Do you work with seasonal goods?
Yes. In the Christmas ornaments case the client came back three seasons in a row — ROMI above 380% in each.
What budget is needed to start?
From $3,000/month. At a smaller volume the algorithm does not collect enough purchases for stable optimization.
What is a good ROAS for Facebook ads?
The one that holds at the bank account, not in the ad account. We hold a corridor of ad cost to revenue instead of chasing the peak ROAS of one campaign. From our cases: ROMI 249%, ad cost 26% of revenue.
How much does it cost to hire a Facebook ad agency?
A fixed fee plus a percentage of ad spend. The ad budget is separate — from $3,000 per month.
