一种祛痘组合物、祛痘修复纳米产品及其制备方法
By using camphor and menthol as eutectic solvents to synergistically dissolve salicylic acid with Melaleuca alternifolia leaf oil or C12-13 alcohol lactate, and then performing nano-emulsification, an acne-removing and repairing nano-emulsion is formed. This solves the solubility and stability issues of salicylic acid in cosmetics, improving acne-removing effects and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU ZUOFUN COSMETICS CO
- Filing Date
- 2024-05-11
- Publication Date
- 2026-07-17
AI Technical Summary
Salicylic acid has poor solubility and stability in cosmetics, which limits its acne-removing effect. High concentrations of salicylic acid are highly irritating and not suitable for general use, especially for sensitive skin.
Camphor and menthol are used as eutectic solvents, and salicylic acid is dissolved in combination with Melaleuca alternifolia leaf oil or C12-13 alcohol lactate. The mixture is then nanoemulsified to form an acne-repairing nanoemulsion with a particle size of less than 50 nanometers. Niacinamide and tranexamic acid are added as auxiliary additives.
It achieves high efficiency in dissolving and stabilizing salicylic acid in cosmetics, alleviates the irritation of high-concentration salicylic acid, improves acne treatment effects, reduces acne marks and scars, and provides a comfortable user experience.
Smart Images
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