We discussed whether there are hard-set rules to follow as it pertains to expiration dates, plus some tips and tricks for properly storing your favorite formulas. SKIP AHEAD Do beauty products expire?

This means that the product can be used or dispensed until the last day of the stated month and year. Pharmacists are required to affix beyond- use dates and not expiration dates to the ...

Unless a product is classified as a drug — as acne treatments and sunscreen products are — you probably won’t find an expiration date. If skin care products are so old that you have ...

But something that often gets ignored when it comes to sun protection is that tiny little label on the bottle known as the expiration date. It’s natural to not want to waste any product, especially if ...