Hair Botox is a deep conditioning treatment that repairs, smooths, and strengthens damaged hair. Despite the name, there is no actual Botox involved in the treatment. It is a non-invasive treatment that infuses hair with a blend of proteins, vitamins, amino acids, antioxidants, and oils. The treatment fills in any broken or thin areas on each hair strand to make hair appear more full and lustrous. Hair Botox acts as a filler, similar to Juvederm for the face, and restores the hair cuticles, reducing frizz and creating a smooth surface. It is a popular trend that can be done in a salon or at home. The treatment begins with a shampoo to open the hair cuticles and prepare the strands for conditioning. The hair Botox is then applied to the strands by massaging the product on from root to tips and left on wet hair for a period of time, usually between 20–90 minutes. The cost of a hair Botox treatment could range anywhere from $75 to $600 depending on the salon and location.