Hair Botox: An Overview Hair Botox is a deep conditioning treatment that aims to repair, smooth, and strengthen damaged hair, despite the name, it does not contain the botulinum toxin found in Botox injections

. It is a misnomer and a marketing tactic, with the treatment being applied as a deep conditioning mask with additional ingredients such as collagen, keratin, and various oils to provide moisture and restore the hair cuticle

. The treatment is designed to fill in individual hair fibers, providing fullness, smoothness, and reducing frizz

. Some popular ingredients in hair Botox treatments include keratin, collagen, caviar oil, vitamins, and antioxidants

. The cost of the treatment can vary, ranging from $150 to $300 and upward, depending on whether it is done at a salon or at home

. While the treatment is generally well-received for its deep hydration, smoothing, and anti-frizz effects, it's important to note that the straightening part of the treatment may cause some damage