Catalogue Ads Beyond Retargeting: Using Your Product Feed for Prospecting

Most ecommerce accounts we audit use their product catalogue for exactly one job: chasing people who viewed a product and left. It is the easiest campaign in Meta to build, it posts a beautiful ROAS, and it quietly takes credit for sales that were going to happen anyway. Meanwhile the same feed, with thousands of products, prices and images already structured, sits idle as a prospecting asset.

Meta's Advantage+ catalog ads can match products to people who have never touched your site, and used that way the feed stops being a reminder service and becomes a creative engine for finding new customers. This article covers the setup, why the feed itself is now the creative, and how to measure whether any of it is incremental.

Why Retargeting Flatters Itself

Retargeting audiences are, by construction, people who already showed intent. Many would have bought anyway, through an email, a branded search or simply coming back. When a catalogue ad reaches them a day before purchase, attribution hands the ad the sale. The ROAS looks extraordinary because the audience was pre-selected for conversion, not because the ad changed anything.

The fault we find most often is budget allocation built on that flattering number. The retargeting ad set "earns" more budget, the pool of recent visitors stays the same size, frequency climbs, and the account spends more to claim credit for the same buyers. Growth only comes from putting products in front of people who were not already on their way.

Point the Catalogue at New Customers

The setup change is simple: run catalogue delivery against a broad audience (location, age and exclusions only) rather than a website custom audience, and let Meta choose which products to show each person. In 2025 Meta renamed Advantage+ shopping campaigns to Advantage+ sales campaigns, and the newer version adds controls the old format lacked, including custom audience exclusions and multiple ad sets. That makes a clean prospecting structure possible: catalogue ads alongside your concept creative, with recent purchasers excluded so the campaign has to find new demand. The trade-offs from our Advantage+ versus standard campaigns comparison still apply under the new name.

Two practical notes. Product sets matter more in prospecting than retargeting: a cold audience should see hero ranges, best sellers and products with healthy margin and stock depth, not clearance lines and single-size remnants. And matching depends on signal quality, since product IDs in your pixel and server events must match the feed exactly, one more reason to run the Conversions API alongside the pixel.

The Feed Is the Creative

In prospecting, nobody has seen your product before, so a white-background packshot and a SKU-style title do very little work. The feed is now your ad copy and art direction, and it deserves the care we argued for in Merchant Center feed optimisation. The levers that matter most:

• Titles written for a stranger scrolling a feed: lead with what the product is and the attribute that sells it, not internal codes.
• Lifestyle imagery as an additional image, so the product appears in context. A couch in a living room sells to a cold audience; a couch cut out on white sells to someone who already knows it.
• Frames and overlays that add brand cues and price or discount labels drawn from the feed. Keep them consistent so the format builds recognition, and check the fields actually populate.
• Supplementary feeds or rules for prospecting-specific variants, so you can improve titles and images without breaking the source feed other channels depend on.

Because catalogue ads rotate products automatically, they resist fatigue better than a single static ad, but they are not immune. Frames and overlays wear out like any creative, so watch the leading indicators from diagnosing creative fatigue and refresh templates on a schedule.

Measure Incrementality, Not Attribution

The uncomfortable question: switch off catalogue prospecting and retargeting in turn, and which one does revenue actually miss? Platform attribution cannot answer that; a randomised holdout can. Meta's conversion lift tests compare a group that can see your ads with a control group that cannot, and report conversion lift as a percentage of the sales that would have happened anyway. Run one on each, and in our experience the incremental return on retargeting is a fraction of its attributed ROAS, while prospecting holds up far better.

Where Meta's tooling does not fit (smaller budgets, or effects across channels), geo-based holdouts work well for Australian advertisers, with states and metro regions as natural test cells. The design principles are those in our guide to incrementality testing. Then reallocate on incremental cost per acquisition, not platform ROAS, and expect the retargeting budget to shrink.

A catalogue built only for retargeting is a feed doing a fraction of its job. Point it at new audiences, treat every title and image as creative, and judge it on lift rather than attributed revenue. Our paid social team builds catalogue prospecting and the incrementality testing that proves it works. Get in touch.