Mineral makeup was first introduced in the cosmetics world by a then little known company that is now Bare Minerals, or Bare Escentuals. Their products generally offer an SPF of 15 or 20, while products that contain even more of the pure minerals have as much SPF as 30. We offer different brands for different tastes and needs. We love ALL our brands or we would not sell them! Mineral makeup has been clinically proven to reduce skin redness in rosacea sufferers, to reduce clogged pores in people with problem skin or acne, and to generally be a much healthier alternative than the many lines that contain mineral oil and other harmful content.