Required: tell people you earn a commission

Every time you share your link, say clearly that you earn a commission. For example: "I'm an affiliate and earn a commission if you buy through my link."

Put it in the post, caption, email or video itself, before the link. A note only in your bio, a hashtag at the end, or a "link in bio" is not enough.

Short versions that work: "#ad" or "#affiliate" at the start of the post, or "(affiliate link)" right next to the link.

On video, say it out loud and show it on screen.

This is required by the FTC, and it keeps your audience's trust.