Beauty advent calendars allow your giftee on new-to-them goodies, travel-sized wonders, and fragrances galore. Here, peruse 21 of InStyle's favorite beauty advent calendars.

If there is one thing I’m more addicted to than TikTok, it’s shopping, which is probably exactly why I landed here at Post ...

Actor Lili Reinhart dishes on why she created her own Personal Day skin care line, her struggles with cystic acne on 'Riverdale', and her go-to self-care.

This includes skincare like vitamin C in the morning and retinol at night. These should also be applied based on consistency, from thinnest to thickest. Apply this vitamin C serum every morning to ...