If your cross-platform strategy sends TikTok traffic through Meta ads, that workflow likely broke on October 8.
Meta reportedly began rejecting third-party ads that direct users to TikTok and other ByteDance properties. The ban covers seven markets including the US and Canada and also blocks ByteDance from buying ads on Facebook and Instagram directly.
What Changed
Brands that discover creators on TikTok and then use Meta’s targeting to scale that audience to a wider reach now need a different destination. Campaigns built around that TikTok-to-Meta funnel either need to point to a Meta-native destination or a neutral website instead.
Teams running creative across both platforms will also need separate measurement setups for each, since the shared attribution path is gone.
The Operator Implication
If you run paid social and rely on Meta to amplify content that originates on TikTok, audit your active campaigns now. Any ad set pointing to a ByteDance-owned URL is a candidate for rejection. The safest redirect is your own domain.
