What is Meta product browsing?

Product browsing sits within Meta's Advantage+ creative enhancements. When someone taps an ad with it enabled, Meta may show an in-app view with product information and personalised suggestions from your catalogue. The user can explore there first, then click through to your site.

The feature isn't new. Advertisers could switch it on before. What changed is the default: for ads already running, it moved from opt-in to opt-out.

What changed on 28 October

Meta told advertisers in mid-October that product browsing would be added to existing ads from 28 October 2026. The notice offered a one-click opt-out before that date, plus a per-ad toggle that works at any time.

Several things weren't spelled out at the time:

  • Whether ads created after 28 October also start with it switched on
  • Which placements, formats and campaign objectives are covered
  • Whether one opt-out covers a single ad account or every account under a business

If you manage many ad accounts across regions or business units, assume nothing. Check each one.

Why it matters for enterprise and B2B brands

Meta frames this as reducing friction. For complex, considered purchases, some of that "friction" is doing useful work.

  • Your landing page carries the sale. Trade pricing, spec sheets, compliance information, configurators and account login all live on your site. A generic in-app product view can't replicate them.
  • Measurement is already stretched. B2B journeys run over weeks, across devices and stakeholders. Another layer between ad and site makes it harder to connect spend to qualified pipeline in your CRM.
  • Personalised suggestions aren't your merchandising. Meta decides which other products to show. That may not match your margin priorities, stock position or the solution you're actually selling.
  • Reporting can drift apart. If Meta counts engagement that never becomes a session, your paid social numbers and GA4 will tell different stories. Boards and finance teams notice.

Read the 3% claim carefully

Meta says businesses saw 3% more conversions on average with in-app product browsing. That's worth taking seriously, but three questions matter more than the headline:

  1. Conversions measured by whom? Platform-reported conversions aren't the same as orders in your commerce platform or deals in your CRM.
  2. Which advertisers? An average across retail and consumer brands may say little about a manufacturer or distributor selling to trade buyers.
  3. At what cost? More conversions only help if cost per acquisition falls or return on ad spend rises once you count real revenue.

What to do now

  1. Audit every live ad. Check Advantage+ creative and Destination settings across all accounts, not just your main one.
  2. Decide by campaign, not by account. Switch it off where the landing page does essential work, such as lead generation, gated pricing or configured products.
  3. Run a controlled test. Keep product browsing on for one comparable slice of spend. Hold the rest constant.
  4. Judge it on business outcomes. Compare CPA, ROAS and qualified leads from your own data, not Meta's dashboard alone.
  5. Re-check after every change. Meta keeps moving creative defaults. Build a settings check into your monthly reporting.

Our view

Meta's automation is getting better at finding buyers, and product browsing may well lift results for some catalogues. But defaults are designed around Meta's averages, not your margins or sales cycle.

The brands that get the best return from Meta treat every new default as a test with a clear success measure. Keep control of the settings, keep your own data at the centre, and let results decide what stays on.