👉 In marketing, a preadvertised product is one that has already been advertised and sold before. It is similar to an unadvertised product in that it has not yet been made available for purchase or sale. Preadvertised products can be either new or used, and they are often seen as a way to gain early exposure and build brand awareness before competitors have had the opportunity to introduce their own offerings. Preadvertised products can vary widely in terms of price, availability, and quality depending on