Instagram : How Ads Work on Instagram
We want to show you ads from businesses that are interesting and relevant to you, and to do that, we use information about what you do on Instagram and Facebook (our parent company) and on third-party sites and apps you use. For example, you might see ads based on the people you follow and things you like on Instagram, your information and interests on Facebook (if you have a Facebook account), and the websites and apps you visit.
Learn more about:
What you can do if you see an ad you don’t like
Ads and privacy in our Data Policy
How advertising works on Facebook