On a hot night, some may like to unwind with a cold [insert favorite drink here]. But me? I like a cold sheet mask — and this is my current fave. Mediheal is hailed as Korea's #1 sheet mask — they purportedly sell five sheet masks every second worldwide. And I totally get it: This option in particular is ultra hydrating, with a big boost of hyaluronic acid. Hyaluronic acid is a fantastic humectant that works with your skin on a cellular level to not only attract moisture to the skin but to retain it. No lie, 15 minutes with this mask your skin will feel noticeably softer.
