Rosa mosqueta rosa rubiginosa rosehips have been valued for their nutritional properties for centuries they are often made into syrups jams jellies infusions and marmalades rosa mosqueta oil naturally contains a 2 1 ratio of omegas 6 and 3 essential fatty acids efas it is rich in vitamin c e beta carotene and also contains trans retinoic acid a naturally occurring compound related to vitamin a rio rosa mosqueta oil capsules are ideal as a general efa supplement regular suppleme