Reef safe SPF30+ protection for sun, environmental damage and blue light! zinc/mineral-based. size 1oz 30ml. This hawaiian word sums up our goals for malu, our protecting day cream. This would be the final step in your daily honua facial ritual to keep your skin protected from the sun as well as daily environmental pollutants. Malu marries modern natural protectants with traditional hawaiian ones, and contains all reef-safe ingredients keeping our oceans in mind.