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Application of mandelic acid to inhibiting propionibacterium acne

A technology of acne bacilli and mandelic acid, applied in antibacterial drugs, local antibacterial agents, cosmetic preparations, etc., can solve problems such as antibiotic resistance, no specific research to confirm the impact of acne bacillus, side effects, etc.

Inactive Publication Date: 2015-11-25
谢铭峻
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The general treatment of skin diseases caused by acne bacilli is mainly through antibiotics or two or more combination drugs, such as antibiotics combined with benzoyl peroxide (benzoylperoxide, BPO), BPO combined with topical A acid, or antibiotics combined with topical A acid to treat, but overuse of antibiotics may lead to antibiotic resistance or other side effects
To sum up, mandelic acid has many applications in the field of medical cosmetology, but no specific research has confirmed its effect on acne bacillus

Method used

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  • Application of mandelic acid to inhibiting propionibacterium acne
  • Application of mandelic acid to inhibiting propionibacterium acne
  • Application of mandelic acid to inhibiting propionibacterium acne

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Embodiment Construction

[0020] The purpose of the present invention and its structural and functional advantages will be described based on the structures shown in the following figures and with specific examples, so that examiners can have a deeper and more specific understanding of the present invention.

[0021] The invention provides an application of mandelic acid (Mandelicacid, MA) in inhibiting acne bacillus, which is to apply a weight percent concentration of 10%-30% mandelic acid on the skin to inhibit acne bacillus (Propionibacteriumacne) Hyperplasia; Wherein, the pH value of mandelic acid is more than 3.5, and the pH value is preferably 3.5.

[0022] Furthermore, the present invention also provides the use of a cosmetic material composition containing mandelic acid in inhibiting acne bacillus, which is to apply an effective dose of cosmetic material composition on the skin to inhibit the proliferation of acne bacillus; The material composition is composed of mandelic acid with a concentrat...

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Abstract

The invention provides application of mandelic acid to inhibiting propionibacterium acne. The application includes that the mandelic acid with the weight percentage concentration of 10%-30% is applied to the skin of a patient, so that hyperplasia of the propionibacterium acne can be inhibited; a pH (potential of hydrogen) value of the mandelic acid is higher than 3.5.

Description

technical field [0001] The present invention provides a kind of application of mandelic acid (Mandelic acid) in inhibiting acne bacilli, especially refers to the application of applying mandelic acid with a pH value of 3.5 on the skin to inhibit the proliferation of skin bacteria, therefore, mandelic acid can further As an antibacterial cosmetic composition or pharmaceutical composition. Background technique [0002] The skin is the natural barrier for the human body to isolate the external environment. The skin is not sterile under normal conditions, but has hundreds of normal flora growing on the surface of the skin. Studies have found that the types of bacteria in human skin vary with time; some bacteria live on human skin all year round, and they are mainly divided into four categories: Staphylococcus, Streptococcus, Propionibacterium and Corynebacterium, and the rest Bacteria live briefly on human skin. These bacteria are derived from the surrounding environment of th...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/192A61P31/02A61P31/04A61K8/36A61Q19/02A61Q19/00
CPCY02A50/30
Inventor 谢铭峻
Owner 谢铭峻