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Use of a Bifidobacterium species lysate for treating sensitive skin

A bifidobacterium, sensitive skin technology, applied in skin care preparations, skin diseases, medical raw materials derived from bacteria, etc., can solve serious risks and other problems

Active Publication Date: 2009-03-11
LOREAL SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The risk of these skin reaction manifestations is also known to be more serious in case of sensitive skin

Method used

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  • Use of a Bifidobacterium species lysate for treating sensitive skin
  • Use of a Bifidobacterium species lysate for treating sensitive skin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0161] Facial Wash for Sensitive Skin % by weight

[0162] Bifidobacterium longum Lysate * 5.00 **

[0163] Magnesium Gluconate 3.00

[0164] Calcium Lactate 2.00

[0165] Antioxidant 0.05

[0166] Isopropanol 40.0

[0167] Preservatives 0.30

[0168] Water qs to 100%

[0169] * Repair Complex Sold by K. Richter GmbH and corresponds to formulations containing 5% by weight of active agent.

[0170] ** Expressed as a quantity of the total product.

Embodiment 2

[0172] Facial Gel for Sensitive Skin % by weight

[0173] Strontium nitrate 4.00

[0174] Bifidobacterium longum Lysate * 5.00 **

[0175] Hydroxypropyl cellulose (sold by Hercules ) 1.00

[0176] Vitamin E 2.50

[0177] Antioxidant 0.05

[0178] Isopropanol 40.0

[0179] Preservatives 0.30

[0180] Water qs to 100%

[0181] * Repair Complex Sold by K. Richter GmbH and corresponds to formulations containing 5% by weight of active agent.

[0182] ** Expressed as a quantity of the total product.

Embodiment 3

[0184] Care cream for sensitive skin % by weight

[0185] Sodium hydroxide 0.07

[0186] Disodium EDTA 0.05

[0187] Glycine 1

[0188] Bifidobacterium longum Lysate * 5.00 **

[0189] Phenoxyethanol 0.80

[0190] Sodium Benzoate 0.30

[0191] liquid paraffin 8

[0192] Shea butter (Butyrospermum parkii) 20

[0193] Cetyl Alcohol 0.50

[0194] canola oil 5

[0195] VP / Eicosene Copolymer 1

[0196] carbomer 0.25

[0197] Cyclopentasiloxane 5

[0198] Cyclopentasiloxane and dimethiconol 3

[0199] Glycerin 10

[0200] Pentadiene 1

[0201] Stearic acid 1.25

[0202] Polysorbate 61 1.50

[0203] Disodium Stearoyl Glutamate 1

[0204] Sucrose tristearate 2.25

[0205] Tocopherol 0.30

[0206] Water qs to 100%

[0207] * Repair Complex Sold by K. Richter GmbH and corresponds to formulations containing 5% by weight of active agent.

[0208] ** Expressed as a quantity of the total product.

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PUM

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Abstract

Cosmetic use of an effective amount of at least one lysate of at least one microorganism of the genus Bifidobacterium species and / or a fraction thereof, for preventing and / or treating a skin disorder in the case of sensitive skin.

Description

technical field [0001] The object of the present invention is to propose a new formulation, more particularly for the prevention and / or treatment of undesired skin disorders, and especially for the prevention and / or treatment of the so-called "sensitive skin" prone to manifest on the skin undesired skin disturbances. Background technique [0002] Generally, undesired skin disorders can manifest in two aspects, namely, the uncomfortable sensation experienced on the skin and / or the appearance of visible skin symptoms. [0003] As regards uncomfortable sensations, they may in particular be itching, burning sensations, tingling and / or tightness. Representative visible skin symptoms which may in particular be mentioned include itching, dry patches, erythema and / or redness. [0004] These skin disorders are more common in areas of the body that are commonly exposed, ie hands, feet, face and scalp. [0005] This skin reactivity is often reflected in the manifestation of uncomfor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/99A61K35/74A61Q19/00A61Q19/10A61P17/00
CPCA61Q19/005A61K8/99A61K8/9728A61P17/00A61P17/04A61P17/16A61P25/02A61P43/00
Inventor 伊萨贝尔·卡斯蒂尔莱奥纳尔·布莱顿奥德雷·古尼什
Owner LOREAL SA
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