Bicontinuous-phase cleansing oil with effects of cleaning and nourishing skin and preparation method thereof

A dual-continuous phase cleansing oil technology, which is applied in the direction of medical preparations containing active ingredients, skin care preparations, cosmetic preparations, etc., can solve the problem of insufficient cleaning power for stubborn blackheads in pores, insufficient freshness of the system, and insufficient mildness, etc. problem, to reduce the possibility of irritation and sensitivity, to avoid excessive degreasing of the skin, and to reduce the effect of reattachment

CN113230170AActive Publication Date: 2021-08-10SHANGHAI NEW COGI COSMETIC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-08-10

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Abstract

The invention discloses bicontinuous-phase cleansing oil with effects of cleaning and nourishing skin, and belongs to the technical field of cosmetics. The cleansing oil comprises the following raw materials in percentage by weight: 65-80% of emollient, 1-4% of an oleophylic and hydrophilic component, 0.001-0.1% of an antioxidant, 17-22% of a surfactant, 0.5-8.5% of deionized water, 0.01-0.5% of polyhydric alcohol, 0.01-1.00% of a preservative, and 0.01-0.4% of essence, wherein the oleophylic and hydrophilic component is di-diethoxy diethylene glycol cyclohexane 1,4-dicarboxylate. The water phase, the oil phase and the surfactant stably exist in the same system, that is, the oil phase and the water phase are both continuous phases, and as a coexisting cleansing agent system, both water-soluble components and oil-soluble components can be dissolved, and compared with traditional cleansing water or cleansing oil, the cleansing efficiency is higher; and the added bis-diethoxy diethylene glycol cyclohexane 1,4-dicarboxylate has hydrophilic and oleophylic properties, so that the makeup removing capability is further improved.
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Description

technical field

[0001] The invention relates to the technical field of cosmetics, in particular to a dual continuous phase cleansing oil with the effect of purifying and nourishing skin and a preparation method thereof. Background technique

[0002] With the rise of consumer groups in the Internet age, the young generation who pay attention to personal distinctive style makes the color cosmetics market continue to rise. In addition, the concept of anti-pollution is deeply rooted in the hearts of the people, and the demand for deep cleaning is strong. The potential of makeup remover products is rapidly being tapped. The first step in nighttime skin care.

[0003] Traditional makeup remover products can be divided into cleansing oil, makeup remover cream, makeup remover milk, and makeup remover water according to the dosage form. In recent years, layered makeup remover water or layered makeup remover milk has appeared. Makeup remover adopts the principle of similar compatibil...

Examples

Embodiment 1-10

[0053] The dual continuous phase cleansing oils of Examples 1-10 consist of Group A, Group B and Group C. Calculated by weight percentage, its raw materials and consumption ratio are as shown in Table 1.

[0054] Table 1: each raw material consumption ratio (%) of embodiment 1-10

[0055]

[0056]

[0057]

[0058] The preparation method of the double continuous phase cleansing oil of embodiment 1-10, comprises the following steps:

[0059] (1) Weigh each component according to the proportion, heat the emollient, lipophilic and hydrophilic ingredients, antioxidant, and surfactant to 50-60°C, stir and mix well to obtain a mixed phase;

[0060] (2) Cool the mixed phase to 40-45°C and keep it warm, add deionized water at a rate of 60-180mL / min under stirring, and continue stirring for 15-20min after the addition to obtain a mixture;

[0061] (3) Add polyols, preservatives and flavors to the mixture sequentially while stirring under heat preservation conditions, and sti...