Been using Cosmetic Checker for a couple months now. It’s basically an app that helps you check the manufactured date, expiration, and age of your beauty products just by entering the batch code. Pretty solid app if you’re into keeping track of your makeup and skincare stash.
Here’s what you do: you just type in the batch code and the app tells you all the deets. There’s also a database of common batch codes, which is pretty cool. And you can save your favorite products to keep an eye on them. Took me a while to figure that part out but it’s useful.
Look, if you’re into that kind of organization and wanting to make sure your products are still good, you’ll probably like this. It’s not perfect – the database could be bigger and the UI is a bit basic – but overall it does the job. Worth checking out.