This non greasy water resistant sun block formula not only protects the skin from the harmful infra red and uva and uvb rays of the sun but also protects from high energy visible light (hevl) preventing sun burn, tan, hyper pigmentation and premature ageing. It contains papaya and green tea extracts which are powerful anti oxidants. It not only protects from sun rays but also from other harsh lights 24x7. Usage - apply this cream all over the sun exposed areas during the day daily after proper cleansing, toning and moisturizing the skin.