CN103315935B - Mint toning lotion - Google Patents

Abstract

The invention discloses mint toning lotion. The mint toning lotion comprises the following components in parts by weight: 0.2-0.6 part of summer savory oil, 0.5-1.5 parts of hyaluronic acid, 0.5-1.5 parts of sodium capryloamphoacetate, 6-10 parts of glycerin and 100 parts of water. The mint toning lotion can effectively prevent skin from being aged and can be used for moisturizing, keeping pores to be smooth and smoothing skin.

Description

Herba Menthae astringent

Technical field:

The present invention relates to a kind of astringent, particularly a kind of Herba Menthae astringent.

Background technology:

Watery skin care item, also known as astringent, are the liquid skin protection cosmeticss of a kind of low viscosity, good fluidity.In numerous cosmetics, astringent, with effect of its uniqueness, is convenient to use and takes the course of its own.This series products has effect that is clean, moist, soft, convergence.

Comprise a large amount of nutrient substance in astringent, abundant nutrition can be provided for skin, can the moisture of conditioning skin and oil content, Glycerin makes it more soft, is rich in gloss.Nutritional labeling is soluble in water, and skin more easily absorbs.Surfactant in astringent can remove the dirt be present on skin, cleaning skin, ensures the normal physiological activity of skin.Wetting agent in astringent, can also the moisture of regulation of skin except giving skin with except moistening, and makes it to keep soft, moist.In addition, astringent also has the effect of convergence pore, and this can make skin look bright and clean exquisiteness; Some curative effect astringent being added with medicine also have the effects such as speckle dispelling, sun-proof, whitening, sterilization.

Summary of the invention:

For prior art above shortcomings, technical problem to be solved by this invention is to provide a kind of Herba Menthae astringent.

Technical problem of the present invention, is achieved by following technical proposals:

A kind of Herba Menthae astringent, comprises following component: Satureia hortensis oil, hyaluronic acid, decoyl both sexes guanidine-acetic acid sodium, G & W.

A kind of Herba Menthae astringent, comprises the component of following weight parts: 0.2-0.6 part Satureia hortensis oil, 0.5-1.5 part hyaluronic acid, 0.5-1.5 part decoyl both sexes guanidine-acetic acid sodium, 6-10 part glycerol, 100 parts of water.

Preferably,

A kind of Herba Menthae astringent, is made up of following weight parts raw material: 0.2-0.6 part Satureia hortensis oil, 0.5-1.5 part hyaluronic acid, 0.5-1.5 part decoyl both sexes guanidine-acetic acid sodium, 6-10 part glycerol, 0.05-0.15 part whitening agent, 100 parts of water.

Described whitening agent is made up of by weight following component: 10-30 part phloretin, 10-30 part arbutin, 10-30 part Licochalcone A.

Satureia hortensis oil, also known as: European Herba Menthae, Savory, No. CAS: 8016-68-0.

Hyaluronic acid, Hyaluronic acid, No. CAS: 9004-61-9.

Decoyl both sexes guanidine-acetic acid sodium, SODIUM CAPRYLOAMPHOACETATE, No. CAS: 68647-46-1.

Phloretin, English name: Phloretin, CAS accession number: 60-82-2.

Arbutin, English name: Arbutin, CAS accession number: 497-76-7.

Licochalcone A, English name: Licochalcone A, CAS accession number: 58749-22-7.

Obviously can also add other raw materials in the present invention, as chelating agen, antibacterial, pigment etc., other raw materials add and substantially realize its respective function, usually can not affect key property of the present invention.Those skilled in the art can implement without the need to paying creative work.

Herba Menthae astringent of the present invention can adopt industry universal method to be prepared from, such as, be dissolved in the water by decoyl both sexes guanidine-acetic acid sodium, add hyaluronic acid and glycerol, stir, add Satureia hortensis oil and whitening agent again, be uniformly mixed, this Herba Menthae astringent can be obtained.Obviously, preparation method adopts known technology, is not innovation of the present invention.

Herba Menthae astringent of the present invention effectively can prevent skin ageing, moisturizing, unobstructed pore, level and smooth skin.After adding whitening agent, the melanin on skin can be eliminated, skin whitening.

Detailed description of the invention:

Embodiment further illustrates of the present invention below, instead of limit the scope of the invention.In the present invention, if no special instructions, each raw material all in working substance content for 100%.

Embodiment 1

Take: 0.4 kilogram of Satureia hortensis oil, 1 kilogram of hyaluronic acid, 1 kilogram of decoyl both sexes guanidine-acetic acid sodium, 8 kg of glycerin, 100 kg of water.Decoyl both sexes guanidine-acetic acid sodium is dissolved in the water, adds hyaluronic acid and glycerol, stir, then add Satureia hortensis oil, be uniformly mixed, this Herba Menthae astringent can be obtained.

Embodiment 2-5

Each raw material is taken respectively by the embodiment 2-5 data of table 1 correspondence.Each raw material is at room temperature uniformly mixed, decoyl both sexes guanidine-acetic acid sodium is dissolved in the water, adds hyaluronic acid and glycerol, stir, then add Satureia hortensis oil and whitening agent, be uniformly mixed, this Herba Menthae astringent can be obtained.

Table 1: astringent formula table unit: kilogram

	Embodiment 2	Embodiment 3	Embodiment 4	Embodiment 5
					Satureia hortensis oil	0.4	0.4	0.4	0.4
Hyaluronic acid	1	1	1	1
					Decoyl both sexes guanidine-acetic acid sodium	1	1	1	1
Glycerol	8	8	8	8
					Water	100	100	100	100
Phloretin	0.03	0.045	0.045	/
					Arbutin	0.03	/	0.045	0.045
Licochalcone A	0.03	0.045	/	0.045

Test case:

Experiment selects 25 female volunteers altogether, measures melanin content in human body skin, evaluates the white-skinned face function of astringent product.

The often group each selection of test 5 healthy womens, age is in 20-40 year, sign Informed Consent Form with study subject, adopt the MEXAMETERMX18 skin pigment instrument of German Courage+Khazaka company using first 1 day of astringent and using astringent within 14 days, to measure the melanin content of its skin of face afterwards continuously.Measure environment: test environment temperature (22 ± 1) DEG C, humidity (50 ± 5) %, averages.Study subject uses an astringent product every day, and using method is: after clean facial skin, dry, patted on facial skin by astringent with hands.Study subject does not use other whitening products at test period.

This instrument of MEXAMETERMX18 skin pigment instrument is the principle (RGB) based on spectral absorption, by measure the illumination of specific wavelength on human body skin after volume reflection determine melanic content in skin.The emitter of instrument probe sends the light that wavelength is respectively 568nm, 660nm and 880nm tri-kinds of wavelength and is radiated at skin surface, and accepter records the light of skin reflex.Because radiative amount is certain, therefore just can measure the amount of the light be absorbed by the skin, measure the content of dermal melanin.The measuring range of instrument is 0-999, measures numerical value higher, illustrates that in skin, melanin content is higher.

Melanin reduction rate=(the use astringent melanin content of first 1 day-continuous use astringent is melanin content after 14 days) ÷ uses astringent melanin content × 100% of first 1 day.Melanin reduction rate is higher, illustrates that whitening effect is more obvious.

Table 2: test data table

	Melanin reduction rate, %
		Embodiment 1	1.1
Embodiment 2	10.4
		Embodiment 3	9.3
Embodiment 4	9.5
		Embodiment 5	8.7

The test data of experiment of associative list 2, can find out: by composite to phloretin, arbutin and Licochalcone A use, for white-skinned face function, serve obvious synergistic function significantly.

Claims (1)

1. a Herba Menthae astringent, is characterized in that, is made up of following weight parts raw material: 0.2-0.6 part Satureia hortensis oil, 0.5-1.5 part hyaluronic acid, 0.5-1.5 part decoyl both sexes guanidine-acetic acid sodium, 6-10 part glycerol, 0.05-0.15 part whitening agent, 100 parts of water;

Described whitening agent is made up of by weight following component: 10-30 part phloretin, 10-30 part arbutin, 10-30 part Licochalcone A.