If you go to the store where you buy it, go look at a brand new version of the makeup and see if it’s the same. Or buy a new one and compare the two (so you’ll know for next time) and if the old one is still good, use it until it’s gone and then you already have ur backup

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skin makeup is harder to tell for me bc i use it less often but i always know when my mascara is expired bc my eyes will start burning and tearing up partway through the day😭 but tbh if u notice that again it’s definitely a sign u might want to look into a replacement, whether that’s the same one or a different one

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So there are expiration dates on makeup. But my rule is when things were discolored or feel differently on the skin then it used to.

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I always throw out if it smells different or has changed the way it works on my skin. Liquid products fade faster than powders

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