A gel composition
By increasing the amount of N-long-chain acyl amino acid salts and free N-long-chain acyl amino acids, and combining them with PEG-150 pentaerythritol tetrafatty acid ester, the problems of high cost and natural source limitation were solved, and efficient and low-cost gel formation was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SUZHOU OULIT BIOPHARM CO LTD
- Filing Date
- 2026-02-05
- Publication Date
- 2026-06-02
AI Technical Summary
In the prior art, the self-thickening gel formation of N-long-chain acyl amino acids and basic amino acids/inorganic bases requires a high content, resulting in high cost and limited use in cosmetics. Furthermore, the low natural source index of betaine limits the natural source content of the formulation.
A gel is formed by increasing the amount of salts of N-long-chain acyl amino acids and unneutralized free N-long-chain acyl amino acids, and by adding a specific type of hydrophilic nonionic surfactant, such as PEG-150 pentaerythritol tetrafatty acid ester.
A highly efficient gel was formed without relying on betaine, increasing the natural source content of the formula, and the amount of N-long-chain acyl amino acids used did not exceed the cosmetic limit, achieving low-cost gel formation.
Smart Images
Figure SMS_1 
Figure SMS_2 
Figure SMS_3