O/D phase gel as well as preparation method and application thereof

Abstract

The invention relates to the technical field of cosmetics. The invention provides O / D phase gel as well as a preparation method and application thereof. The O / D phase gel is prepared from the following components in parts by mass: 0.35-5 parts of an emulsifier, 65-98.65 parts of grease, 1-25 parts of a humectant and 0-5 parts of an additive. The O / D phase gel prepared by the invention is high in transparency, has a stronger oil melting feeling when being smeared, can be quickly changed from a gel texture to a pure oil texture, is not sticky and greasy, and is superior to a gel system prepared from a thickening agent in current commercially available products; the O / D phase gel provided by the invention can achieve a self-emulsifying effect by only needing a small amount of emulsifier, and is more refreshing than makeup removing cream. Meanwhile, the O / D phase gel disclosed by the invention can be cold-prepared during preparation and does not need to be heated during filling, so that the preparation and filling processes are simpler, and more energy-saving and environment-friendly effects are achieved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to an O / D phase gel and a preparation method and application thereof. Background technique [0002] The main difference between nanoemulsions and macroemulsions is the size and shape of the droplets in the continuous phase, nanoemulsions excel in resisting particle aggregation and delamination, and have some kinetic stability. The method of preparing nano-scale droplets by breaking particles with high-energy emulsification equipment is called high-energy emulsification method; the method of using the chemical energy of surfactant to prepare nano-emulsion through its spontaneous motion or the formation of low interfacial tension during emulsification is called low-energy emulsification method. Emulsification method. Common low-energy emulsification methods include: self-emulsification method (SE), phase transition temperature method (PIT), phase transition concentration method (PI...

AI Technical Summary

Problems solved by technology

Most of the transparent cleansing gels on the market are made by adding a thickener and a large amount of surfactant to make a relatively transparent gel-like substance. This method cannot add a high proportion of oil, thickener is difficult to choose, and the viscosity unstable

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