Marvis 7 Days of Flavour Set Brighten that smile — literally — with the Marvis 7 Days of Flavour Set ($36). It includes all seven flavours in the product line, so give it to someone who's especially proud of those teeth, or divide it up among your family members. Then everyone can be (a different version of) minty fresh, from classic or cinnamon mint to the more unusual licorice or ginger flavours. Image Source: sephora.com Marvis 7 Days of Flavour Set $36 from sephora.com Buy Now