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Compositions containing a cosmetically active organic acid and a legume product

A composition and organic acid technology, applied in the directions of detergent compositions, detergent compounding agents, chemical instruments and methods, etc., can solve problems such as deposition of pharmaceutical agents on the skin

Inactive Publication Date: 2004-08-25
JOHNSON & JOHNSON CONSUMER COPANIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But due to the presence of surfactants in cleansing products, it is often difficult to deposit the beneficial agents onto the skin

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] Example 1: Preparation of Soybean Products and Determination of Salicylic Acid Deposition

[0076] By mixing 2.8% by weight soybean flour (Sunlight Foods Corporation, Taiwan) and 97.2% by weight cleaning product Clean & Clear  Body Wash (Johnson & Johnson Consumer Products Company, Skillman, New Jersey) to prepare formulations, the cleansing product contains 2% by weight salicylic acid and foaming surfactants sodium C14-16 olefin sulfate, cocamido (cocamido) Propyl Betaine, Disodium Amphoteric Cocoyl Diacetate, and Sodium Methyl Cocoyl Taurate. The mixture was homogenized using a mixer at high speed for 15 minutes at 25°C.

[0077] The resulting formulation ("Composition 1A") was compared to a cleansing product without added soy flour ("Composition 1B") to investigate whether the addition of soy flour would increase the amount of salicylic acid deposited on the skin.

[0078] First, each subject's arm was washed with an anti-residue cleanser (Purpose Gentle Cleani...

Embodiment 2

[0083] Example 2: Comparison of Salicylic Acid Deposition by Increment of Soy Products

[0084] The following study was performed to determine the effect of increasing the amount of soy product on the deposition of salicylic acid in cleaning products. In Example 2, said soybean meal containing various amounts and Clean & Clear  Compositions for Body Wash are prepared as described above. As described in Example 2, relative salicylic acid fluorescence intensity was used to measure the level of salicylic acid deposition. As shown in Table I, a dose-related effect on salicylic acid deposition was found by increasing the amount of soy flour from 1 to 5% by weight. A product containing 5% soy flour was shown to exhibit a 36% increase in salicylic acid fluorescence compared to the same product containing only 1% soy flour.

[0085] Soy Concentration (w / w %)

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PUM

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Abstract

The present invention features a cleansing composition containing (i) a surfactant, (ii) a legume product, and (iii) a cosmetically active organic acid or a cosmetically acceptable salt or ester thereof, and the use thereof in cleansing the skin.

Description

technical field [0001] The present invention relates to cleaning compositions comprising soy products. technical background [0002] In today's world, personal liquid cleansing products have become increasingly popular. Suitable cleansing compositions generally provide good cleansing and lathering without irritating the skin. More recently, skin-beneficial agents, such as cosmetically active organic acids, have been added to such products. However, due to the presence of surfactants in cleansing products, it is often difficult to deposit such beneficial agents onto the skin. [0003] Surprisingly, Applicants have discovered that the incorporation of soy products into cleaning compositions enhances the deposition of beneficial agents contained therein. Contents of the invention [0004] In one aspect, the present invention relates to a liquid cleansing composition comprising (i) a surfactant, (ii) a soy product, (iii) a cosmetically active agent. [0005] In another asp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/00A61K8/36A61K8/368A61K8/37A61K8/44A61K8/46A61K8/97A61Q3/02A61Q5/02A61Q19/00A61Q19/10C11D3/20C11D3/382
CPCA61Q19/00A61K8/442A61Q19/10A61K8/97A61K8/463A61K8/368A61K8/9789A61K8/365A61Q3/00A61Q5/02
Inventor J·M·昊卢瑞城K·霍
Owner JOHNSON & JOHNSON CONSUMER COPANIES