What Is Squalane? Squalane is a colorless odorless oil that belongs to the hydrocarbon family, with the chemical name 2,6,10,15,19,23-hexamethyltetracosane. It is the fully saturated and more stable cousin of squalene, a natural lipid originally isolated from shark liver but now mostly obtained from sustainable plant sources such as olives, sugarcane and rice bran. Scientists … Continue reading Squalane: What Is It, Cosmetic Uses, Benefits & Side Effects