The cosmetic industry is always innovating, learning from the female beauties the world over, or bringing back long-forgotten recipes. The recent years have been focused on micellar waters, B.B. creams or battery-operated mascaras. Do-all creams, anti-dark circles or peelings for hands. Some are now essential. Others have been available on shelves … for a short time … Marketing effect, come-back to the aisle end-caps or brand-new moves, here are five atypical products to follow.