Chemically Talking, this molecule is "halfway" among Sorbitan Oleate and Sorbitan Trioleate, that means that it is also an attachment of sorbitan (a dehydrated sorbitol (sugar) molecule) with the unsaturated fatty acid Oleic Acid, but in a ratio of 2:three hence the "Sesqui" portion within the molecule's identify. An AHA that arises from citrus fr