There are many factors that can accelerate the drying of hair while blow-drying with a brush. One of the most important is the choice of materials, which is made with great care at Olivia Garden. An aluminum brush body retains heat particularly well, allowing it to be transferred directly to the hair while combing, resulting in faster and gentler drying. Olivia Garden brushes are designed for comfort and perfect handling. Attention is also paid to seemingly minor details. Not only are the bristles designed to reduce the common "pulling" in the hair, but the handle below the brush body is seamlessly fixed to prevent hair from getting caught while combing.