Shereene Idriss, MD, aka the Pillow Talk Derm, has made a name for herself by being honest and transparent not only to patients at Idriss Dermatology in NYC, but also with half a million followers on Instagram who flock to her #PillowTalkDerm series for a no-BS take on products and treatments, plus education grounded in skincare science. On this episode, Idriss shares with Hillary her opinion on what is and isn’t worth spending your money on, what factors to consider when building out a skincare regimen, and the drugstore staples everyone should own.