Patent ID: 9316580
Filing Date: 2016-04-19
CPC Classification: A61K,A61Q,B65D,G01J,G01N

Claim Text:
1. A method of performing a customized treatment of keratinous fibers, the method comprising: a. illuminating the fibers by an incoherent measurement beam of light of an illumination unit, the measurement beam of light comprising (i) visible light and (ii) infrared light having wavelengths between 800 nm and 900 nm; b. optically measuring the keratinous fibers during the illumination to provide a spectrum of said keratinous fibers that discriminates both between different natural colorants in said keratinous fibers and between different artificial colorants in said keratinous fibers; c. in accordance with the results of the optical measuring, computing a predicted result of performing treatment on the fibers with a pre-determined combination of active agents; and d. selecting, based on said predicting, a customized combination of active agents for effecting a desired treatment.