Two-phase skin-care product composition and preparation method thereof

Abstract

The invention discloses a two-phase skin-care product composition. The composition comprises a solid-state aqueous phase and an essence emulsion phase, wherein the solid-phase aqueous phase is prepared from the raw materials including a humectant, a gelatinizing agent and water; the essence emulsion phase is prepared from the raw materials including essence emulsion phase grease, emulsifier and water; the gelatinizing agent is one or a combination of more than two of xanthan gum, gellman gum and sodium alginate; the humectant is prepared from one or a combination of more than two of hyaluronicacid, methyl glucose sesquistearate-10, methyl glucose sesquistearate-20 and PPG-24-glyceryl polyether. The composition has a two-phase combination, has a novel appearance effect and applying experience in impression, does not use two-phase surfactant on the premise of stable coexistence of a water phase and an emulsion phase in effect, and the risk for increasing stimulation and allergy of the product can be avoided.

Description

technical field [0001] The invention relates to the field of skin care products, in particular to a dual-phase skin care product composition. Background technique [0002] At present, mainstream skin care products are mainly divided into water moisturizing, essence milk moisturizing care, cream and other categories. Moisturizing water agent is one of the most used cosmetics in people's life, and essence milk is also the most frequently used maintenance in the market. type skin care products. [0003] Skin care lotion is the basis for keeping people's skin moisturized, but the current moisturizers have poor moisturizing retention effect, lack of oil and water locking effect, and are easy to volatilize. Other moisturizing agents are too viscous, making the skin feel bad. . Keratinization, wrinkles and cracking will occur in dry skin environment. At this time, people often apply essence milk to make the skin soft and smooth. However, the viscosity and oil content of the essen...

AI Technical Summary

Problems solved by technology

[0003] Skin care lotion is the basis for keeping people's skin moisturized, but the current moisturizers have poor moisturizing retention effect, lack of oil and water locking effect, and are easy to volatilize. Other moisturizing agents are too viscous, making the skin feel bad.

Keratinization, wrinkles and cracking will occur in dry skin environment. At this time, people often apply essence milk to make the skin soft and smooth. However, the viscosity and oil content of the essence milk are often too large to make the application feel sticky and greasy, which makes the experience Poor feeling and feeling after use

[0004] It is known that most of the skin care functional materials or active substances tend to be water-soluble or oil-soluble. The treatment method in the prior art is to use dual-phase surfactants to solubilize these functional raw materials and active substances, but this will make the The increased irritation of skin care products increases the risk of allergy to skin care products. At the same time, dual-phase surfactants can also reduce the stability and effectiveness of functional substances and active substances.

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