Moistening mask liquid without emulsifier and preparation method thereof

Abstract

The invention provides a moistening mask liquid without an emulsifier. The moistening mask liquid comprises, by weight, 5 to 12% of a humectant, 0.5 to 3.0% of a suspension stabilizing agent, 1 to 10% of grease, 1.0 to 5.0% of a water-soluble active substance, 0.5 to 5.0% of a fat-soluble active substance, 1.0 to 10% of plant extract and 0.01 to 0.3% of a pH value conditioning agent, with the balance being deionized water, wherein the grease is one or more selected from the group consisting of sunflower oil, jojoba oil, avocado oil, olive oil, aloe oil and sweet almond oil, and the suspension stabilizing agent is a three-dimensional stabilizing agent prepared by coating a microcrystalline cellulose porous particle with a particle size of 0.1 to 20 [mu]m with xanthan gum or carboxymethylcellulose sodium. The mask liquid provided by the invention employs the microcrystalline cellulose porous particle in the suspension stabilizing agent to absorb grease with the dissolved fat-soluble active substance and uses xanthan gum or carboxymethylcellulose sodium for suspension adsorption of the porous particle with grease, so the stable mask liquid without any emulsifier is formed; and the mask liquid has no irritation to the skin, and supplements water to the skin and moistens the skin when used, and microcrystalline cellulose particles in a specific particle size range can provide the skin with slippery sensation.

Description

technical field [0001] The invention relates to a skin care product, in particular to a facial mask liquid for regularly replenishing and moisturizing the skin, and more particularly to a moisturizing facial mask liquid without an emulsifier. The present invention also relates to a preparation method of the above-mentioned moisturizing mask liquid without emulsifier. Background technique [0002] Mask is a series of skin care products, and it is also a common product used by women to replenish water and moisturize the skin regularly. As a type of mask products, sheet mask (wet tissue mask) is used to cover the face for a short time. It isolates the outside air and pollution, raises the temperature of the skin, expands the pores of the skin, and facilitates the rapid absorption of active ingredients, so it has always been loved by consumers. The sheet mask is packaged in a single piece after the mask paper is soaked in the mask liquid. Due to the influence of this dosage for...

AI Technical Summary

Problems solved by technology

Since our skin has a phospholipid structure, fat-soluble active ingredients are more easily absorbed than water-soluble active ingredients, so adding a certain amount of fat-soluble active ingredients to the formula will make the mask product more effective, but fat-soluble active ingredients It needs to be emulsified by an emulsifier before it can be stably dispersed in the water phase, but the emulsifier is highly irritating and unsafe for delicate facial skin, especially sensitive skin