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US 2020/0345672 A1Published application
Azelaic acid gel, preparation method and application thereof
AssigneeChengdu Joy Young Biotechnology Co., Ltd.
InventorGuangji WANG
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Abstract
An azelaic acid gel, and a preparation method and an application thereof. The azelaic acid gel comprises the following components in percentage by weight: azelaic acid: 10-20%; salicylic acid: 0.5-2%; a polyacrylate cross-linked polymer-6: 1-3%; 1,3-propylene glycol: 60-74%; and the remaining part being water. The azelaic acid gel is used for preparing medicines for preventing or treating acnes.
Claims11
An azelaic acid gel for preventing or treating acnes, comprising the following components by weight percentage:
- 10-20% of azelaic acid, 0.5-2% of salicylic acid, 1-3% of polyacrylate cross-linked polymer-6, 60-74% of 1,3-propylene glycol, and the remaining part being water.
Dependencies are inferred from the claim text.