Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Deep whitening and spot removing essence cream and preparation method thereof

A technology of whitening and freckle removal and essence, which is applied in the direction of pharmaceutical formulations, cosmetic preparations, dressing preparations, etc. It can solve the problems of dependence, mercury and other heavy metal components exceeding the standard, and the effect is not obvious, so as to achieve reasonable formula, protection flexibility and Moisturizing and safe effect

Inactive Publication Date: 2017-05-31
安徽檀鑫科技有限公司
View PDF9 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing whitening and freckle-removing products have ineffective effects, heavy metal components such as mercury exceed the standard, and long-term use will cause dependence and other problems

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Deep whitening and spot removing essence cream and preparation method thereof
  • Deep whitening and spot removing essence cream and preparation method thereof
  • Deep whitening and spot removing essence cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1, a kind of deep layer whitening and freckle-removing essence cream

[0046] Described deep-layer whitening and freckle-removing essence cream comprises following components and percentage by weight thereof:

[0047] Soy lecithin 1.5%, L-serine 3%, hydroxyethyl cellulose 1.5%, alginic acid 5%, dipotassium glycyrrhizinate 1%, L-lactic acid 4%, licorice flavonoids 0.1%, glycerin 1%, base oil 13 %, sweet orange oil 0.01%, geranium oil 0.01%, silybin 0.05%, preservative 0.3% and deionized water 69.53%.

[0048] The base oil is composed of sweet almond oil, grape seed oil and cypress oil in a weight ratio of 4:5:3.

[0049] Described preservative is tea tree essential oil.

[0050] Preparation:

[0051] S1 Add licorice flavonoids to glycerin, stir until completely dissolved, and obtain solution I;

[0052] S2 Mix the solution I obtained in step S1, soybean lecithin and base oil, heat to 60° C., stir at a constant temperature, and stir for 15 minutes to obtain...

Embodiment 2

[0056] Embodiment 2, a kind of deep layer whitening and freckle-removing essence cream

[0057] Described deep-layer whitening and freckle-removing essence cream comprises following components and percentage by weight thereof:

[0058] Soy lecithin 2.5%, L-serine 5%, hydroxyethyl cellulose 3%, alginic acid 7%, dipotassium glycyrrhizinate 3%, L-lactic acid 6%, licorice flavonoids 0.3%, glycerin 2%, base oil 16 %, sweet orange oil 0.03%, geranium oil 0.03%, silybin 0.1%, preservative 0.5% and deionized water 54.54%.

[0059] The base oil is composed of sweet almond oil, grape seed oil and cypress oil in a weight ratio of 6:3:1.

[0060] Described preservative is tea tree essential oil.

[0061] Preparation:

[0062] S1 Add licorice flavonoids to glycerin, stir until completely dissolved, and obtain solution I;

[0063] S2 Mix the solution I obtained in step S1, soybean lecithin and base oil, heat to 70° C., and stir at a constant temperature for 25 minutes to obtain an oil p...

Embodiment 3

[0067] Embodiment 3, a kind of deep layer whitening and freckle-removing essence cream

[0068] Described deep-layer whitening and freckle-removing essence cream comprises following components and percentage by weight thereof:

[0069] Soy lecithin 2%, L-serine 4%, hydroxyethyl cellulose 2%, alginic acid 6%, dipotassium glycyrrhizinate 2%, L-lactic acid 5%, licorice flavonoids 0.2%, glycerin 1.5%, base oil 15.5 %, sweet orange oil 0.02%, geranium oil 0.02%, silybin 0.08%, preservative 0.4% and deionized water 61.28%.

[0070] The base oil is composed of sweet almond oil, grape seed oil and cypress oil in a weight ratio of 5:4:2.

[0071] Described preservative is tea tree essential oil.

[0072] Preparation:

[0073] S1 Add licorice flavonoids to glycerin, stir until completely dissolved, and obtain solution I;

[0074] S2 Mix solution I obtained in step S1, soybean lecithin and base oil, heat to 65° C., stir at a constant temperature for 20 minutes, and obtain an oil phas...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of cosmetics, and particularly relates to deep whitening and spot removing essence cream and a preparation method thereof. The deep whitening and spot removing essence cream comprises, in weight percentage, 1.5-2.5 % of soybean lecithin, 3-5% of L-serine , 1.5-3% of hydroxyethyl cellulose, 5-7% of alginic acid, 1-3% of dipotassium glycyrrhizinate, 4-6% of L-lactic acid, 0.1-0.3% of licoflavone, 1-2% of glycerinum, 13-16% of base oil, 0.01-0.03% of sweet orange oil, 0.01-0.03% of geranium oil, 0.05-0.1% of silymarin, 0.3-0.5% of preservative and 54.54-69.53% of deionized water. The deep whitening and spot removing essence cream has remarkable whitening and spot removing effect and the advantages that the cream is high in safety, a user cannot generate dependence when the cream is used for a long time and the like.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a deep-layer whitening and freckle-removing essence cream and a preparation method thereof. Background technique [0002] With age, the body's metabolism slows down, melanin cannot be decomposed normally, and spots are deposited on the stratum corneum, which gradually form chloasma, dark spots and color spots; stressful life, irregular work and rest, and various environmental pollution , leading to a decrease in self-resistance, endocrine disorders, activation of free radicals in the body, and increased abnormal secretion of melanin; improper use of cosmetics, many cosmetics that claim to whiten and remove freckles contain excessive mercury and heavy metals. Long-term use will leave spots on the skin. [0003] Chinese patent CN100546562C discloses a kind of traditional Chinese medicine freckle-removing and whitening essence cream, which is composed of a certain weig...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K8/55A61K8/44A61K8/73A61K8/365A61K8/63A61K8/49A61K8/34A61K8/92A61Q19/02
CPCA61K8/553A61K8/345A61K8/365A61K8/44A61K8/498A61K8/63A61K8/731A61K8/733A61K8/922A61K2800/592A61Q19/02
Inventor 夏国顺
Owner 安徽檀鑫科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com