Whitelisting is when a brand gets permission to run paid ads through an influencer's social media account, rather than through the brand's own account. The ad appears to come from the influencer's handle, but the brand controls targeting, budget, and spend, the way it would with any paid ad.

The influencer grants the brand access, usually through the platform's partnership ad tools, such as Meta's Partnership Ads or TikTok's Spark Ads, to a specific post. The brand then boosts that post as a paid ad, targeting audiences well beyond the influencer's organic followers, while the post still displays the influencer's name and profile.

An organic sponsored post only reaches the influencer's existing followers and whoever the platform's algorithm shows it to for free. A whitelisted post starts the same way but is then boosted with ad spend and precise targeting, letting the brand reach audiences the influencer's organic following would never cover on its own.

Whitelisting combines an influencer's credibility with a brand's targeting and budget control, and it typically performs better than a brand's own ads because the creative doesn't look like a traditional ad. The main risk is that it requires ongoing access to the influencer's account for as long as the ad runs, so the terms: how long, which posts, what spend, need to be set clearly in the contract.