Cosmetic product for sensitive skin and method for preparing the same

By using purslane extract and Swiss edelweiss extract in cosmetics, combined with the highly effective moisturizing molecular membrane 2013CPE, and optimizing the emulsifier combination, the stability and soothing repair issues of skincare products for sensitive skin are solved, skin moisture content and soothing effect are improved, and redness and stinging are alleviated.

CN117180148BActive Publication Date: 2026-08-18LKF GUANGDONG MEDICAL
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Patent Information

Application Number
CN202310878420.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-07-18
Publication Date
2026-08-18
Estimated Expiration
2043-07-18

AI Technical Summary

Technical Problem

Existing skincare products for sensitive skin are insufficient in terms of soothing, repairing, and moisturizing effects, and have poor product stability, are prone to separation, and have an unpleasant skin feel.

Method used

Using purslane extract and Swiss edelweiss extract as the main ingredients, combined with the highly effective moisturizing molecular membrane 2013CPE, and by optimizing the emulsifier combination (glucosinolate and stearate emulsifiers and polyester emulsifiers), adjusting the water-oil ratio to form a stable emulsion, adjusting the pH value to 5.2-6.0, and homogenizing, a cosmetic suitable for sensitive skin is prepared.

Benefits of technology

It achieves gentle soothing and repair for sensitive skin, increases skin moisture content, reduces external environmental aggressors, improves product stability, provides a pleasant skin feel, significantly reduces lactic acid stinging, reduces the area of ​​redness on the skin, and increases the moisture content of the stratum corneum.

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Abstract

The application discloses a kind of cosmetics suitable for sensitive skin and preparation method thereof, preparation raw materials include A phase, B phase, C phase and D phase;The preparation raw materials of A phase include emulsifier, emollient, thickening agent, antioxidant;The preparation raw materials of B phase include water, humectant, chelating agent, thickening agent B;The preparation raw materials of C phase include emulsifier C, humectant C, plant extract;The preparation raw materials of the D phase include preservative.The application does not contain synthetic pigment, plastic micro powder, mineral oil and other harmful ingredients of skin, nature is mild, no stimulation, no toxic side effect, the subject is continuously used the cosmetic prepared by the application 28 days, and the decrease rate of lactic acid stinging score compared with base value is 50.38%, and product effect is remarkable, and effect is fast.
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