L’Oréal Professionnel Blond Studio Oil-Developer 20Vol 6%
Blond Studio 9 Oil Developer 20-Volume incorporates oil to improve the effectiveness of the 9-level lightener. The addition of oil contributes to increased lifting capability and ensures consistent lightening results. This method enables us to achieve up to 9 levels of lift faster, while using lower volume developers. Furthermore, special polymers are included to enhance texture and create a smooth consistency for easy application.
Oil developers for optimum use with the new Blond Studio 9 levels lightening powder.