In this week's episode, Sidney, Kenzie, and Ginny all talk about their skincare routines and how they have changed since we initially talked about the topic. Tune in for: horror stories about retinol (and what to do if that happens), an updated list of our skincare products, how not to use a mask (if it's in your eyes or on your eyebrows, you're probably doing it wrong), plus some astonishingly good advice from Ginny regarding Biotin and it's effect on your thyroid.