B. Kamins lip balm spf 20 is a soothing treatment balm that helps heal and protect lips from sun, wind and extreme temperatures. Repairs chapped, sore lips with bio-maple compound and skin softening oils. Also helps prevent the breakout of lip sores with broad spectrum uva/uvb sun screening agents. Creates a smoother palette for lipstick application by diminishing the appearance of lip lines and reducing the feathering of lip color. Use anytime for fuller, more luscious lips.