You’ve done everything right. You’ve got the product page bookmarked, your payment info saved, and a reminder set on your phone. But when that restock finally hits, you still miss it. Why? Because the brand’s notification system is slow, or worse, they post about the drop at 2 p.m. on a Tuesday, and by the time you see the story, every size is gone. The good news is that Instagram gives you a quiet, powerful tool most shoppers ignore: the Favorites list. This isn’t about just following a brand. That’s too passive. Following works only if you happen to open the app at the right moment, because Instagram’s algorithm decides what you see in your main feed based on engagement, not recency. A restock alert buried under a dozen meme accounts is no alert at all. But Favorites is a curated folder that sorts posts from selected accounts into a separate feed, accessible via a dedicated toggle at the top of the app. When you mark a brand as a Favorite, their new posts appear there the moment they go live, without being shuffled by the algorithm. Think of it as your own direct line to the source.

The move is simple. When you find a brand or retailer you genuinely want to buy from, go to their profile, tap the Following button, and choose Favorites from the dropdown. Do this for the twenty or thirty accounts that actually matter to you—not for entertainment, but for hunting down high-demand goods. Then, when you open Instagram, tap the Instagram logo at the top left and switch to the Favorites feed instead of the main feed. That feed will list each of those accounts’ posts in strict chronological order. Now you’re no longer gambling on the algorithm. You’re seeing every restock announcement, every story teaser, every “back in stock” carousel post the instant it appears. The catch is that you have to check that feed regularly. But because it’s chronological and free of noise, a quick scroll three or four times a day takes less than a minute each time. That’s a tiny investment for a shot at a pair of limited sneakers or a viral kitchen gadget that sells out in ninety seconds.

Where TikTok fits in is slightly different, but equally important. TikTok doesn’t have a Favorites feature, but it does have an alert system for live videos. Many smaller brands and independent makers will announce restocks during a live stream, often because they want to build community and answer questions while also driving immediate sales. The problem is that live notifications can be spammy, firing off every time a brand goes live for a reason that has nothing to do with restocking—a Q&A, a behind-the-scenes, a giveaway. The workaround is to mute everyone you follow for regular posts, but keep notifications enabled specifically for live videos. You can do this by tapping the bell icon on a brand’s profile and selecting “Live” under the notification options. That way, you won’t get pinged when they post a meme, but you will get a nudge the second they go live. Most serious restock hunters know that the real action often happens live, because TikTok live shopping is a chaotic, addictive blend of urgency and human connection. The brand says “three left in the pink colorway,” and your finger has to move fast.

Another underrated tactic involves Instagram Stories, which many brands use for flash announcements before they ever create a feed post. To avoid missing those, go to the brand’s profile, tap the bell icon, and choose “Posts and Stories.” This ensures that both go straight to your notifications, even though Instagram might otherwise suppress them. Combine that with the Favorites feed, and you have a two-layer alarm system. If you’re really serious about a specific item, you can also turn on post notifications for the brand’s launch page or their secondary “restock” account. Some brands run a main account full of lifestyle content and a smaller account dedicated solely to inventory updates. Find that smaller account, set it as a Favorite, and you’ll be among the first to know without any clutter.

One crucial warning: do not fall for the trap of “following” hundreds of brands. Restock alerts only work when you respect your own attention. If your Favorites feed is full of forty-five different accounts, you’ll start to glaze over, and you’ll miss the very alert you were waiting for. Keep the list tight. Only become a Favorite if you would happily buy that brand’s product today, with no browsing required. For everything else, unfollow or mute. The discipline of a short list is what gives you the speed advantage over the thousands of casual shoppers who are still scrolling their main feed, three hours late, wondering why the item is gone. So take five minutes right now. Open Instagram, purge your following list, and move the true essentials into Favorites. When that next restock hits, you’ll already be at the front of the line—not because you’re lucky, but because you stopped relying on hope and started using the tool that was already in your hand.