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Eye cosmetics and preparation method thereof

A technology for cosmetics and eyes, applied in the field of eye cosmetics and its preparation, can solve the problems of long-term stable existence and high production costs, and achieve the effects of reducing eye bags and dark circles, soothing emotions, and reducing dry lines around the eyes

Inactive Publication Date: 2018-09-21
芬多精(厦门)生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Chinese invention patent application CN105943464A discloses a water-soluble weakly alkaline mineral eye care product, which contains water-soluble silicon element ginkgo extract, rose water, water-soluble silicon element grape seed extract, hyaluronic acid stock solution, glycerin , vitamin C, nicotinamide and weakly alkaline silicon mineral water, which use water-soluble silicon to add ginkgo extract and grape seed extract, the production cost is high, and although water-soluble silicon is soluble in water, it cannot Long-term stable existence, especially under the weak acidic condition of the human face

Method used

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  • Eye cosmetics and preparation method thereof
  • Eye cosmetics and preparation method thereof
  • Eye cosmetics and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The steps of preparing eye cosmetics are as follows:

[0033] 1) Take fresh juniper wood, crush it, add it to purified water for distillation and extraction, and heat it to 90°C to collect fractions to obtain juniper extract;

[0034] 2) adding sodium alginate and hyaluronic acid to the juniper extract in step 1), stirring evenly to form a viscous liquid;

[0035] 3) Natto gum and grape seed extract are added to purified water to dissolve, and then added to the viscous liquid previously cooled to room temperature in step 2), and mixed evenly to obtain the eye cosmetics.

[0036] The extraction temperature of fresh juniper wood distillation should be lower than 95°C to avoid the volatilization of oily components into the extract, which will affect the hydrophilic effect of the product and the moisturizing effect of the appearance. The viscous liquid cooling treatment is to protect the efficacy of natto gum and grape seed extract, especially the reducing components in gr...

Embodiment 2

[0041] The steps of preparing eye cosmetics are as follows:

[0042] 1) Take fresh juniper wood, crush it, add it to purified water for distillation and extraction, and heat it to 85°C to collect fractions to obtain juniper extract;

[0043] 2) adding sodium alginate and hyaluronic acid to the juniper extract in step 1), stirring evenly to form a viscous liquid;

[0044] 3) Add natto gum and grape seed extract to purified water to dissolve, then add to the viscous liquid previously cooled to 38°C in step 2), and mix evenly to obtain the eye cosmetics.

[0045] The amount of each raw material is shown in Table 1, wherein the molecular weight of natto gum is 1.5 million, and the prepared eye cosmetic is a colorless transparent liquid with a natural cypress fragrance.

Embodiment 3

[0047] The steps of preparing eye cosmetics are as follows:

[0048] 1) Take fresh juniper wood, crush it, add it to purified water for distillation and extraction, and heat it to 85°C to collect fractions to obtain juniper extract;

[0049] 2) adding sodium alginate and hyaluronic acid to the juniper extract in step 1), stirring evenly to form a viscous liquid;

[0050] 3) Natto gum and grape seed extract are added to purified water to dissolve, and then added to the viscous liquid previously cooled to room temperature in step 2), and mixed evenly to obtain the eye cosmetics.

[0051] The amount of each raw material is shown in Table 1, wherein the molecular weight of natto gum is 1.9 million, and the prepared eye cosmetic is a colorless transparent liquid with a natural cypress fragrance.

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Abstract

The invention relates to eye cosmetics and a preparation method thereof. The eye cosmetics comprise, by weight percentage, 50-75% of cypress extract, 20ppm-1% of natto gum, 6-9% of hyaluronic acid, 12-25% of sodium alginate, 0.2-0.4% of grape seed extract and the balance purified water. The prepared eye cosmetics have the fragrance of cypress, can soothe the mood, can evidently reduce dry folds and wrinkles around the eyes, has a tightening effect on the loose skin around the eyes, can evidently reduce under-eye puffiness and dark eye circles and is promising in market prospect.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to eye cosmetics and a preparation method thereof. Background technique [0002] Eyes play an important role in people's daily emotion and thought communication. People's inspection of appearance starts with eyes. Now, eye beauty is no longer the exclusive favor of celebrities. Ordinary people with a certain economic foundation can also choose eye cosmetics with special effects to maintain and improve their comfort and charm index. [0003] Dry eyes and wrinkles are frequent eye problems. Because the skin around the eyes is relatively thin, with a thickness of only 0.33-0.36mm, which is only 1 / 5 of the average thickness of the facial skin, the distribution of sebaceous glands and sweat glands is relatively small, which can easily cause the skin around the eyes to be dry, dehydrated, and dry lines appear and fine lines. For this reason, moisturizing the eyes is of great significance. [...

Claims

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Application Information

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IPC IPC(8): A61K8/9761A61K8/9789A61K8/73A61Q19/00
CPCA61K8/73A61K8/733A61K8/735A61K8/9761A61K8/9789A61Q19/005
Inventor 柯青林爱明
Owner 芬多精(厦门)生物技术有限公司
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