Meta’s AI gets brand guardrails with “Restricted Words”

Enter Meta’s latest update: the “Restricted Words” feature for Advantage+ campaigns. Think of it as a digital muzzle for overzealous AI copywriters, and honestly, it’s about time.
As AI-generated content becomes more prevalent, the risk of algorithmic foot-in-mouth syndrome grows exponentially. Meta’s new feature acknowledges what many advertisers have learned the hard way. Sometimes you need to tell the robot what NOT to say.
The new “Restricted Words” option appears directly in the Advantage+ campaign setup, allowing marketers to create a digital “do not use” list. The feature integrates seamlessly with Meta’s existing AI ad tools, which have been quietly revolutionizing how campaigns are created.
The practical implications: you can finally sleep soundly knowing your AI won’t accidentally describe your premium product as “budget-friendly.” This feature helps you maintain brand voice consistency while still benefiting from AI’s speed and scale.
But there’s a strategic layer here too. This update signals that Meta is serious about making AI advertising accessible to brands of all sizes. Small businesses that couldn’t afford dedicated copywriters can now use AI with confidence, knowing they have more control over how their brand is represented.
The bottom line: Each update brings us closer to a world where AI handles the heavy lifting, while marketers focus on strategy and creative direction.
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