Altesse Studio is the last remaining workshop in France’s brushmaking capital—Oise Valley—where it operates with the rarified Living Heritage Company distinction. Since 1875, its line of handcrafted brushes with premium boar bristles and responsibly sourced olive wood handles adheres to world-class standards and savoir-faire tradition. It is said to achieve truly great hair, one should sweep through strands with 100 strokes a day. These top-tier brushes have an unrivaled ability to disperse the scalp’s natural oils throughout the hair, resulting in boosted growth, amplified shine, and less breakage.