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Sunscreen cosmetic

A technology for cosmetics and active ingredients, applied in the field of daily chemicals, can solve problems such as toxic and side effects, and achieve the effect of sun protection development prospects

Inactive Publication Date: 2015-07-22
NANJING HUAKUANG INFORMATION CONSULTING CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Commonly used topical medicines include retinoic acid, kojic acid and other external preparations, which are prone to toxic and side effects, and there is an urgent need for an effective and safe sunscreen cosmetic

Method used

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  • Sunscreen cosmetic

Examples

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Embodiment Construction

[0013] Hereinafter, the above content of the present invention will be further explained in detail through the form of embodiments, but it should not be understood that the scope of the above subject of the present invention is limited to the following examples. All technologies implemented based on the above content of the present invention belong to the present invention. The scope of the invention.

[0014] 1. Preparation example: Weigh 12g of Leptocarpus vulgaris, 10g of genus sylvestris, 15g of kidney bean tree, and 16g of bellows root, add water and decoc 2 times. The amount of water added each time is 10 times the weight of the medicinal material. Combine the decoction, filter, and concentrate the filtrate to 65°C to measure a Chinese medicine extract with a relative density of 1.10; weigh 50g glycerol, 30g isooctyl palmitate, 25g fatty alcohol, 30g polydimethylsiloxane, and paraben 1g of ester, 2g of propylparaben, 80g of water, put glycerin, traditional Chinese medicine ...

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Abstract

The invention discloses a cosmetic ointment and belongs to the field of daily use chemicals. The sunscreen cosmetic has the sunscreen effect and comprises the following components in parts by weight: 12 parts of Lepidium latifolium, 10 parts of Calanthe discolor, 15 parts of Radermachera sinica, and 16 parts of buttonbush root. The sunscreen cosmetic is prepared into a cream through a water extraction method according to a routine process.

Description

Technical field [0001] The invention relates to the technical field of daily chemicals, in particular to a sunscreen cosmetic and a preparation method and application thereof. Background technique [0002] Sunscreen cosmetics refer to cosmetics that are added with sunscreen agents that can block or absorb ultraviolet rays to prevent the skin from being tanned or sunburned. According to the principle of sunscreen, sunscreen can be divided into physical sunscreen and chemical sunscreen. Sunscreens need to choose products with different SPF or PA values ​​according to specific objects to achieve the purpose of sun protection. The tiny particles in physical sunscreens are generally composed of titanium dioxide and zinc oxide. As for chemical sunscreens, salicylate, cinnamate and anthranilate are considered safer and non-irritating sunscreen ingredients. Commonly used topical topical medicines include tretinoin, kojic acid and other topical preparations, which are prone to toxic an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q17/04
Inventor 李洋
Owner NANJING HUAKUANG INFORMATION CONSULTING CENT
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