With its gorgeously perfect finish, Jane Iredale Amazing Base Loose Mineral Powder SPF20 helps you adore your appearance every day. There are no synthetic chemicals and micronized minerals in the loose foundation. It has a nice light feel and minimizes the appearance of tiny wrinkles while masking redness. Amazing Base actually is..........amazing! It also treats big pores and offers broad spectrum sun protection. It comes in three hues to match your skin tone and is 40 minutes water resistant.