O2 Professional O2VOLUMINOUS Onyx Tourmaline Ceramic 2 in 1 Blow Dryer Brush Cologne *Based on a consumer study

*Based on a consumer study with 30 participants

as well as vitamin a and beta-carotene

while significantly enhancing skin elasticity

- Repairs and protects for faster

O2 Professional O2VOLUMINOUS Onyx Tourmaline Ceramic 2 in 1 Blow Dryer Brush Cologne *Based on a consumer studyO2VOLUMINOUS Onyx Tourmaline Ceramic 2 in 1 Blow Dryer Brush by O2 Professional. The O2 Voluminous 2 in 1 Blow Dryer Brush seamlessly integrates a round brush and blow dryer to deliver a voluminous blowout suitable for all hair types. Its Onyx Tourmaline Ceramic ensures long lasting results by eliminating frizz and enhancing shine. The large oval barrel amplifies volume at the roots while adding sleekness along the hair shaft. A combination of long