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Peel-off ginkgo whitening mask and preparation method of mask

A peeling and ginkgo technology, applied in the field of peeling ginkgo whitening facial mask and its preparation, can solve the problems of large dosage, short shelf life, small dosage of preservatives, etc., and achieves improvement of uneven skin tone, improved antiseptic effect, and dilute facial fineness. the effect of

Inactive Publication Date: 2013-10-23
汉皇印象江苏生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in the mask, the antiseptic effect is not obvious when the amount added is less than 0.05%
Therefore, the preservatives used in the current facial masks have the problems of small dosage, poor antiseptic effect and short shelf life.
There are also large amounts of iodopropynyl butyl carbamate or other preservatives in some masks, which will cause adverse skin irritation. After use, the face needs to be washed, which is troublesome to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Weigh each raw material according to the data corresponding to Example 1 in Table 1, and simply stir and mix carnosic acid, bamboo leaf antioxidant, nisin and iodopropynyl butyl carbamate evenly to obtain the Said composite preservative.

[0038]Add polyvinyl alcohol into deionized water, heat to 70-90°C, dissolve, cool down to 45-55°C, add glycerin, palmimidopropyl betaine, ethanol, sodium capryloamphoacetate and stir, cool down to 40°C, Add ginkgo extract and compound antiseptic, stir evenly, and then the exfoliating ginkgo whitening mask can be prepared.

[0039] Wherein, the ginkgo extract in Example 1 and Comparative Examples 1-5 is prepared by the following method: after the ginkgo is crushed, add 8 times the weight of deionized water, soak for 2 hours, ultrasonic extraction, 12 minutes, filter, Centrifuge, discard the precipitate and concentrate the supernatant. After concentration, the obtained density is 1.06g / cm 3 Ginkgo biloba extract.

[0040] Table 1: Ma...

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Abstract

The invention discloses a peel-off ginkgo whitening mask and a preparation method of the mask. The peel-off ginkgo whitening mask disclosed by the invention is prepared from the following raw materials in parts by weight according to a conventional method: 10-14 parts of polyvinyl alcohol, 8-12 parts of glycerol, 0.8-1.2 parts of palmitic amide propyl betaine, 4-6 parts of alcohol, 6-8 parts of sodium capryloamphoacetate, 0.8-2 parts of ginkgo extract, 0.03-0.08 part of a compound antiseptic and 100 parts of de-ionized water, wherein the compound antiseptic consists of 1-3 parts of carnosic acid, 3-5 parts of antioxidant of bamboo, 1-3 parts of nisin and 1-3 parts of iodopropynyl butylcarbamate. The peel-off ginkgo whitening mask disclosed by the invention can be used for fully improving unevenness and lackluster of skin, renewing whiteness and luster of skin and improving dry lines.

Description

technical field [0001] The invention relates to a facial mask and a preparation method thereof, in particular to a peel-off ginkgo whitening facial mask and a preparation method thereof. Background technique [0002] Mask is an important part of skin care. Regular application of mask according to various skin characteristics can degrease oily skin, shrink large pores, restore luster to dry and wrinkled skin, and inhibit inflammation of acne-prone skin. After the mask is used, the skin looks refreshed, smooth, white and tender. This is because when the mask is applied to the skin, the mask has an affinity with the skin. As the mask gradually dries, the skin temperature rises, blood circulation accelerates, and the skin becomes taut and firm. The tension is strengthened, the sebum and moisture secreted by the skin reverse osmosis into the stratum corneum, making the epidermis soft and stretched, the pores are instinctively opened, the active ingredients in the mask penetrate i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q19/02A61Q19/00
Inventor 王斐芬
Owner 汉皇印象江苏生物科技股份有限公司
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