Promotional advertising,

Definition of Promotional advertising:

1. That is aimed at informing the prospects about special discounts, sale, or schemes.

How to use Promotional advertising in a sentence?

1. We should do some promotional advertising on these new donuts to let the public know what good a deal they are.
2. The promotional advertising has been proven to be effective as people, psychologically, want to get a good deal so they are receptive to our ads.
3. The promotional advertising campaign was booming and I knew it would help out everyone that was involved in it, greatly.