Chemically speaking, this molecule is "midway" 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 ratio of two:3 as a result the "Sesqui" element inside the molecule's name. Not simply an easy moisturizer but … Read More