The pectin and fiber are removed using distilled water and the mixture is spray dried. This concentrate is dissolved in glycerin. Ammonium chloride and citric acid are added to break the glucosides down and release the bioflavinoids. The mixture is then heated under pressure to complete the reaction. The bioflavinoids are converted to water soluble quaternary compounds during this reaction.
Vitamin E is available from a wide variety of sources, both natural and synthetic.
It has strict USP and FCC standards. Snowdrift Farm's ROE has a faintly herbal odor. It is FCC antioxidant grade with no volatile oils. Inc. All rights reserved.