A'kin Pure Radiance Rosehip Oil, uses only the highly concentrated seeds as its source. Their goodness is extracted by a super-critical process which gives you the most beneficial oil. Rich in a high concentration of bio-available trans-retinoic acid (vitamin A), Vitamin E & omega 9 (oleic acid), 3 (alpha linolenic acid) & 6 (linoleic acid) essential fatty acids.