Donya Jahanbakht in Miami on holiday

You can use Instagram to give your followers a sneak peek of new releases, launches, or product lines—and using the “Countdown” or “Reminder” functions, you can provide potential customers with a simple way to flag when those new products will be available for sale. This creates some hype around your offer, and once the release happens, users get a notification reminding them to check out the goods (and, hopefully, check out the goods).