Bumble and Bumble Hairdresser's Invisible Oil Heat/UV Protective Primer Category_Heat Protection more refined complexion beneath—and pores

more refined complexion beneath—and pores that are primed for maximum treatment and moisture benefits

First start gently cleansing the hair with the Revitalizing Shampoo to remove product build-up and excess oils

and define curls and waves

Adds weightless hydration to hair by up to 81%

Reduces hair loss due to breakage* to help keep the hair you have longer

Bumble and Bumble Hairdresser's Invisible Oil Heat/UV Protective Primer Category_Heat Protection more refined complexion beneath—and poresStart your styling routine by instantly cutting frizz by 50%, all day even in extreme humidity compared to untreated hair. Our #1 bestseller. Our multitasking leave in treatment for all hair types instantly cuts frizz by 50% when compared to untreated hair (all day, even in extreme humidity). Plus, it provides heat protection up to 450F 232C, has UV Filters to help protect hair against the drying effects of the sun, protects color from fading for up