
Do Chemical Exfoliants AHAs / BHAs Increase Sun Sensitivity?
Whether you’re a skincare newbie or a 10-step routine master, you’ve probably heard of chemical exfoliants. But how exactly do they work, and do they make you more prone to sun damage?

Does Sunscreen Go Bad? How to Tell If Your SPF is Expired
So you’ve got a last-minute beach trip, and you find sunscreen from two summers ago. You might be wondering, ‘does sunscreen go bad?’ Let’s discuss.