Chemically Talking, this molecule is "midway" between Sorbitan Oleate and Sorbitan Trioleate, meaning that it is also an attachment of sorbitan (a dehydrated sorbitol (sugar) molecule) with the unsaturated fatty acid Oleic Acid, but inside of a ratio of two:three consequently the "Sesqui" part while in the molecule's identify. Moringa and turmeric