L’Oréal Blond Studio Bleach Multi Techniques Powder 9 500g is a professional lightening powder developed for high-lift blonde services. Offering up to 9 levels of lift, it is designed for colourists who need strong, dependable lightening performance for enclosed and open-air techniques. Activated by oil, this professional bleach powder is formulated to provide fast lift in the early stages of the lightening process while supporting smooth, controlled application. It is intended for off-scalp use only, making it a practical choice for foiling and other creative lightening services. This 500g lightener is a reliable option for professional hairdressers looking for powerful lift, flexible salon use and consistent blonde results across a range of technical applications. Professional Product: Only for use by, or under the supervision of, a trained professional.