Pai Skincare Rosehip BioRegenerate OilRapidly rejuvenating dull and tired skin, this Pai Skincare Rosehip BioRegenerate Oil works quickly to deeply nourish your skin, brightening, smoothing, and sealing in moisture* while you sleep. . Formulated with supercritical CO2 rosehip seed and fruit extract as well as omegas 3, 6, 7 and 9, this skin regeneration oil contains 24% more polyunsaturated fatty acids than other premium rosehip oils. And its the antioxidants inside that protect the skin