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Cosmetic composition comprising seabuckthorn

A cosmetic composition and the technology of the composition are applied in the directions of cosmetics, cosmetic preparations, cosmetic preparations, etc., and can solve the problems of skin irritation, inability to formulate, unstable hydrophilic vitamin components, etc.

Inactive Publication Date: 2009-04-08
PROCTER & GAMBLE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since many hydrophilic vitamin components are unstable or can cause skin irritation, they cannot be formulated in cosmetic compositions or can only be formulated in low concentrations

Method used

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  • Cosmetic composition comprising seabuckthorn

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Embodiment

[0047] The composition according to the invention detailed below comprises four different phases of the composition (see table below). Phase A and Phase B were heated separately at 75°C with stirring at a rate of 150 rpm. Add phase B to phase A and stir at 13,000 rpm (using a high shear mixer such as an ultra ) speed to mix the resulting mixture. The mixture was then cooled to 50°C and phase C was added. The resulting mixture was cooled to 40°C and phase D was added followed by phase E.

[0048] Element

[0049] Sodium Ascorbyl Phosphate

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Abstract

Cosmetic compositions are provided comprising a hydrophilic extract of Seabuckthorn and a hydrophilic vitamin component. The cosmetic use of that composition is also provided.

Description

field of invention [0001] The present invention relates to a cosmetic composition comprising a hydrophilic extract of sea buckthorn, especially sea buckthorn berries in combination with one or more hydrophilic vitamins. Seabuckthorn is a shrub with the Latin name "Hippophae Rhamnoides", which is native to Eurasia. Background of the invention [0002] Extracts from sea buckthorn berries have been used thousands of years ago in the monasteries of ancient Greece and Rome, and even in Tibet. References to the medicinal use of sea buckthorn are found in the writings of the ancient Greeks Theophrastus and Dioskorid, as well as in classic Tibetan medicine writings including "the RGyud Bzi" (Four Books of Pharmacopoeia) dating back to the Tang Dynasty (618-907 AD). Today it is mainly used in Scandinavia, Eastern Europe (Russia) and China. [0003] Due to their rejuvenating, nutritive and antiaging properties, hydrophobic sea buckthorn extracts or sea buckthorn oils are used in cos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61Q19/00A61K8/67A61K8/97
CPCA61Q19/00A61K8/675A61K8/671A61K8/67A61K8/97A61K8/9771A61K8/9741A61K8/9789A61K8/9794
Inventor C·吉邦斯A·D·沃森S·莫里斯
Owner PROCTER & GAMBLE CO