With age the hair can be left looking dull and lifeless. Biolage rejuvatherapie rejuvenates hair with a conditioning blend of camelina oil lycopene and rice protein. Experience resiliency airy softness and luminous shine. Age rejuvenating conditioner moisturizes and softens hair with conditioning emollients for youthful-looking shine silkiness and bounce. Helps protect against daily external aggressors.