Use a real creator when the ad rests on a person's own experience: a review, a result they saw, or how the product feels in their hands. Use an AI presenter for scripted explanations and hook variants built on facts you have approved, shown as a presenter, never as a customer. Film any shot that proves a claim with the real product.
In short, choose by what the ad needs to explain or substantiate.
The limits on reviews and on proof shots have a basis in US law. The Federal Trade Commission's final rule on fake reviews and testimonials, announced on 14 August 2024, bans reviews and testimonials that misrepresent that they come from someone who does not exist, such as AI-generated fake reviews, or from someone who did not have actual experience with the product. In FTC v. Colgate-Palmolive (1965), the US Supreme Court held that presenting an undisclosed mock-up as a real test that proves a product claim is deceptive, and a generated clip that the ad offers as proof falls under the same reasoning. The guide to types of video ads for physical products applies both rules to review and demonstration ads.
