THE DEFINITIVE GUIDE TO FARMACY FACE MASK SHEET

Chemically Talking, this molecule is "midway" between Sorbitan Oleate and Sorbitan Trioleate, this means that it's also an attachment of sorbitan (a dehydrated sorbitol (sugar) molecule) with the unsaturated fatty acid Oleic Acid, but inside a ratio of two:three hence the "Sesqui" aspect within the molecule's title. Because of Nivea, Q10 is really