Keratin Hair Spray Institut Claude Bell Hairliss Keratin Protector

The Hairliss Keratin Heat Protector treatment was developed by our laboratory to assist hair fibers in combating the various aggressive elements of everyday life. Specifically, its effectiveness has been proven through both in vivo and in vitro studies on hair that has been exposed to high temperatures.

The Hairliss Keratin Heat Protector hair care primarily comprises a thermoprotective active ingredient that shields against the harmful effects of heat-styling tools, such as hairdryers and straighteners.