Chemically Talking, this molecule is "halfway" in between Sorbitan Oleate and Sorbitan Trioleate, meaning that it's also an attachment of sorbitan (a dehydrated sorbitol (sugar) molecule) with the unsaturated fatty acid Oleic Acid, but in a very ratio of 2:three therefore the "Sesqui" component while in the molecule's title. An AHA that emanates f