1 A nonionic surfactant with non-toxic and biodegradable properties. 2 Glycol distearate is dissolved or emulsified after heating in a surfactant complex. During the cooling process, it will precipitate crystals and results in a pearly luster. 3 When used in liquid washing products, it can produce a significant pearl effect and increase the viscosity of the product. 4 It has moisturizing, hair care, and anti-static effects. 5 It has good solubility with other types of surfactants and can reflect its stable pearlescent effect and thickening and conditioning function. 6 No irritation to skin and no damage to hair. 7 In contrast, the pearlescence produced by glycol distearate is stronger, while the pearlescence produced by ethylene glycol monostearate is more delicate.