Other scientists have found that the larger the proportion of hydrophobic polysiloxane in the polysiloxane quaternary ammonium salt molecules, the longer the molecular chain, the better the wet combability, smoothness, softness and gloss of the hair; The more polyether chains in water, the better the hydrophilic and moisturizing properties in shampoos, and the richer the foaming; the more quaternary ammonium salt groups, the easier it is to attach to hair, and the better the dry combability of hair. Adding such a surfactant with a mass fraction of about 1.5% to mousse can not only stabilize the foam, but also improve the combing effect of the hair. Transparent shampoos require the conditioner to have good solubility in the shampoo. Amino silicone oils with a certain ammonia value can be made into transparent microemulsions, which can be formulated into transparent shampoos with appropriate anionic surfactants.