CN108703903B

CN108703903B - Whitening and freckle removing essence

Info

Publication number: CN108703903B
Application number: CN201810693370.6A
Authority: CN
Inventors: 石毛; 林志隆
Original assignee: ANGLEE COSMETIC TECHNOLOGY CO LTD
Current assignee: ANGLEE COSMETIC TECHNOLOGY CO LTD
Priority date: 2018-06-29
Filing date: 2018-06-29
Publication date: 2021-04-13
Anticipated expiration: 2038-06-29
Also published as: CN108703903A

Abstract

The invention discloses a whitening and freckle-removing essence, which is prepared by adding a musk rose seed oil, a sweet almond oil and a glabrous licorice root extract into a whitening and freckle-removing essence on the basis of reasonably using whitening and freckle-removing components such as phenethyl resorcinol, nicotinamide, magnesium ascorbyl phosphate and the like, wherein the three extracts are compounded, so that the whitening and freckle-removing effects of the whitening and freckle-removing components in the whitening and freckle-removing essence are obviously improved, and when the content of each component in the whitening and freckle-removing essence is optimal, the basic cure rate of color spots reaches 90%, and the whitening and freckle-removing essence is mild and has no stimulation.

Description

Whitening and freckle removing essence

Technical Field

The invention relates to the field of cosmetics, and particularly relates to a whitening and freckle-removing essence.

Background

Whitening is always sought by Asian women, and white and clean skin is more and more advocated along with the improvement of the living standard and aesthetic standard of people. The skin care products sold on the market are various, but the existing whitening products are added with too many synthetic chemical reagents and are easy to damage the skin. Particularly, a great amount of mercury and hydroquinone-containing preparations are added into part of whitening and freckle-removing cosmetics, which can rapidly achieve the effects of whitening and removing freckles, but the accumulation of toxic substances can cause facial skin necrosis of consumers, and incurable green spots or white spots are left.

To meet the consumer demand for safety of skin care products, more and more products are beginning to use plant ingredients as main whitening ingredients. CN104013563A discloses a freckle-removing and whitening essence and a preparation method thereof, wherein the freckle-removing and whitening essence composition comprises the following components: deionized water, rose hydrosol, lavender hydrosol, lemon extract, sweet osmanthus extract, tomato juice, lily extract, pearl powder, honey, collagen, polyglutamic acid and carbomer; CN106726884A discloses a freckle-removing and whitening essence which is mainly prepared from the following raw materials: grape seed extract, carbomer, hyaluronic acid, lavender essential oil, rose essential oil, plantain leaf extract, mulberry leaf extract, calendula extract, pearl powder, avocado extract, lecithin, rhodiola rosea extract, fibroin, a traditional Chinese medicine composition, polyglutamic acid and deionized water, wherein the traditional Chinese medicine composition comprises the following raw materials: astragalus root, lily bulb, Ligusticum wallichii, dahurian angelica root, magnolia bark, fleece-flower root, peppermint, albizia flower and matrimony vine; CN105878109A discloses a whitening and freckle-removing essence containing jasmine essential oil, which mainly comprises the following raw materials: jasmine essential oil, aloe extract, ginkgo leaf extract, liquorice extract, trehalose, betaine, chlorogenic acid and deionized water. However, the effect is not ideal when only plant ingredients are added into the whitening and freckle-removing product as main whitening ingredients.

Disclosure of Invention

The invention aims to provide a whitening and freckle-removing essence.

The technical scheme adopted by the invention is as follows:

a whitening and freckle-removing essence comprises glycerol, 1, 2-pentanediol, dipropylene glycol, isononyl isononanoate, squalane, polydimethylsiloxane, ethylhexyl methoxycinnamate, bisabolol, phytosterol/octyldodecanol lauroyl glutamate, 1, 2-hexanediol, octylene glycol, dipotassium glycyrrhizinate, allantoin, sodium hyaluronate, phenethylresorcinol, nicotinamide, magnesium ascorbyl phosphate, muscat rose seed oil, sweet almond oil, glycyrrhiza glabra root extract, an emulsifier, an emulsion stabilizer, a thickener, an aromatic, a preservative, an antioxidant and water.

Further, the whitening and freckle-removing essence comprises 1-6% of glycerol, 2-8% of 1, 2-pentanediol, 1-5% of dipropylene glycol, 1-4.5% of isononyl isononanoate, 1-4% of squalane, 0.5-1.5% of polydimethylsiloxane, 0.2-0.8% of ethylhexyl methoxycinnamate, 0.1-0.3% of bisabolol, 0.15-0.3% of phytosterol/octyldodecanol lauroyl glutamate, 0.01-1% of 1, 2-hexanediol, 0.01-1% of octylglycol, 0.1-0.8% of dipotassium glycyrrhizinate, 0.1-0.5% of allantoin, 0.01-0.2% of sodium hyaluronate, 0.1-1.0% of phenethyl resorcinol, 0.1-1.5% of nicotinamide and 0.05-0.15% of magnesium ascorbyl phosphate, 0.1 to 2 percent of musk rose seed oil, 0.1 to 1 percent of sweet almond oil, 0.1 to 0.5 percent of glycyrrhiza glabra root extract, 1.15 percent of emulsifier, 0.1 to 1.5 percent of emulsion stabilizer, 0.41 to 2.5 percent of thickening agent, 0.01 to 0.1 percent of aromatic, 0.01 to 0.1 percent of preservative, 0.1 to 1 percent of antioxidant and water to be added to 100 percent.

Further, the emulsifier is selected from PEG-100 stearate, glyceryl stearate, and disodium cocoyl ethylenediamine PEG-15 disulfide.

Further, the whitening and freckle-removing essence contains 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate and 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, based on the total weight of the whitening and freckle-removing essence.

Further, the emulsion stabilizer is cetearyl alcohol.

Further, the whitening and freckle-removing essence contains 0.1% -1.5% of cetostearyl alcohol based on the total weight of the whitening and freckle-removing essence.

Further, the thickener is selected from behenyl alcohol, acryloyl dimethyl ammonium taurate/VP copolymer, xanthan gum.

Further, the whitening and freckle-removing essence contains 0.2-1% of behenyl alcohol, 0.2-1% of acryloyl dimethyl ammonium taurate/VP copolymer and 0.01-0.5% of xanthan gum by weight of the total amount of the whitening and freckle-removing essence.

Further, the whitening and freckle-removing essence contains water, glycerin, 1, 2-pentanediol, dipropylene glycol, isononyl isononanoate, squalane, polydimethylsiloxane, ethylhexyl methoxycinnamate, bisabolol, phytosterol/octyldodecanol lauroyl glutamate, 1, 2-hexanediol, caprylyl glycol, dipotassium glycyrrhizinate, allantoin, sodium hyaluronate, phenethylresorcinol, nicotinamide, magnesium ascorbyl phosphate, rose hip oil, sweet almond oil, glycyrrhiza glabra root extract, PEG-100 stearate, glyceryl stearate, disodium cocoyl ethylenediamine PEG-15 disulfide, cetearyl alcohol, behenyl alcohol, ammonium acryloyldimethyltaurate/VP copolymer, xanthan gum, essence, sodium sulfite and tocopheryl acetate.

Further, the whitening and freckle-removing essence contains 4% of glycerin, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of octyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 0.5% of muscadine oil, 0.5% of sweet peach oil, 0.1% of glycyrrhiza glabra extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, 0.5% of cetylstearyl alcohol, 0.4% of behenyl alcohol, 0.2% of acryloyl dimethyl ammonium taurate/VP copolymer, 0.1% of xanthan gum, 0.05% of essence, 0.01% of sodium sulfite, 0.5% of tocopherol acetate and water added to 100%.

The invention has the beneficial effects that: according to the whitening and freckle-removing essence, on the basis of reasonably using the whitening and freckle-removing components such as phenylethyl resorcinol, nicotinamide, magnesium ascorbyl phosphate and the like, the musk rose seed oil, the sweet almond oil and the glycyrrhiza glabra root extract are added into the whitening and freckle-removing essence, the whitening and freckle-removing effects of the whitening components in the whitening and freckle-removing essence are remarkably improved through the compound use of the musk rose seed oil, the sweet almond oil and the glycyrrhiza glabra root extract, and when the content of each component in the whitening and freckle-removing essence is optimal, the basic cure rate.

Detailed Description

The present invention will be further illustrated with reference to the following examples, which are intended to illustrate the invention and are not intended to limit the scope of the invention.

Example 1

A whitening and freckle-removing essence comprises 4% of glycerol, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of caprylyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 0.5% of muscadine oil, 0.5% of sweet almond oil, 0.1% of glycyrrhiza glabra root extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfate, 0.5% of cetylstearyl alcohol, 0.4% of behenyl alcohol, 0.2% of ammonium acryloyldimethyl taurate/ammonium acrylate copolymer, Xanthan gum 0.1%, essence 0.05%, sodium sulfite 0.01%, tocopherol acetate 0.5%, water added to 100%.

Example 2

A whitening and freckle-removing essence comprises 1% of glycerol, 2% of 1, 2-pentanediol, 1% of dipropylene glycol, 1% of isononyl isononanoate, 1% of squalane, 0.5% of polydimethylsiloxane, 0.2% of ethylhexyl methoxycinnamate, 0.1% of bisabolol, 0.15% of phytosterol/octyldodecanol lauroyl glutamate, 0.01% of 1, 2-hexanediol, 0.01% of octyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.01% of sodium hyaluronate, 0.1% of phenethyl resorcinol, 0.1% of nicotinamide, 0.05% of magnesium ascorbyl phosphate, 0.1% of muscat rose seed oil, 0.01% of sweet almond oil, 0.1% of glycyrrhiza glabra root extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfate, 0.1% of cetyl stearyl alcohol, 0.2% of behenyl alcohol, 0.2% of dimethyl ammonium taurate/VP copolymer, Xanthan gum 0.01%, essence 0.01%, sodium sulfite 0.01%, tocopherol acetate 0.1%, water added to 100%.

Example 3

A whitening and freckle-removing essence comprises 6% of glycerol, 8% of 1, 2-pentanediol, 5% of dipropylene glycol, 4.5% of isononyl isononanoate, 4% of squalane, 1.5% of polydimethylsiloxane, 0.8% of ethylhexyl methoxycinnamate, 0.3% of bisabolol, 0.3% of phytosterol/octyldodecanol lauroyl glutamate, 1.2-hexanediol, 1% of caprylyl glycol, 0.8% of dipotassium glycyrrhizinate, 0.5% of allantoin, 0.2% of sodium hyaluronate, 1% of phenethyl resorcinol, 1.5% of nicotinamide, 0.15% of magnesium ascorbyl phosphate, 2% of rose musk seed oil, 1% of sweet almond oil, 0.5% of glycyrrhiza glabra root extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, 1.5% of cetearyl alcohol, 1% of behenyl alcohol, 1% of ammonium acryloyldimethyl taurate/VP copolymer, and a cosmetic composition, Xanthan gum 0.5%, essence 0.1%, sodium sulfite 0.1%, tocopherol acetate 1%, water added to 100%.

Comparative example 1

A whitening and freckle-removing essence comprises 4% of glycerol, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of caprylyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 1% of phenethyl resorcinol, 1% of nicotinamide, 0.2% of magnesium ascorbyl phosphate, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfate, 0.5% of cetearyl alcohol, 0.4% of behenyl alcohol, 0.2% of ammonium acryloyldimethyl taurate/VP copolymer, 0.1% of xanthan gum, 0.05% of essence, Sodium sulfite 0.01%, tocopheryl acetate 0.5%, water to 100%.

Comparative example 2

A whitening and freckle-removing essence comprises 4% of glycerol, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of octyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 1% of muscadine oil, 0.1% of glycyrrhiza glabra extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, 0.5% of cetearyl alcohol, 0.4% of behenyl alcohol, 0.2% of ammonium acryloyldimethyl taurate/VP copolymer, and a cosmetic composition, Xanthan gum 0.1%, essence 0.05%, sodium sulfite 0.01%, tocopherol acetate 0.5%, water added to 100%.

Comparative example 3

A whitening and freckle-removing essence comprises 4% of glycerol, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of caprylyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 1% of almond oil, 0.1% of glycyrrhiza glabra root extract, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, 0.5% of cetearyl alcohol, 0.4% of behenyl alcohol, 0.2% of ammonium acryloyldimethyltaurate/copolymer, Xanthan gum 0.1%, essence 0.05%, sodium sulfite 0.01%, tocopherol acetate 0.5%, water added to 100%.

Comparative example 4

A whitening and freckle-removing essence comprises 4% of glycerol, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of octyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 0.5% of muscadine oil, 0.6% of sweet almond oil, 0.5% of PEG-100 stearate, 0.5% of glyceryl stearate, 0.15% of disodium cocoyl ethylenediamine PEG-15 disulfide, 0.5% of cetearyl alcohol, 0.4% of behenyl alcohol, 0.2% of ammonium acryloyldimethyltaurate/copolymer, Xanthan gum 0.1%, essence 0.05%, sodium sulfite 0.01%, tocopherol acetate 0.5%, water added to 100%.

Evaluation of product Effect

And (3) testing a sample: examples 1 to 3, comparative examples 1 to 4;

the test population: 70 subjects are aged between 30 and 50 years, the female face appears large-area color spots, and the subjects are randomly divided into 7 groups of 10 persons;

the test method comprises the following steps: the freckle-removing essence is applied to the face once in the morning and once in the evening to avoid eyes, and the using effect after 2 months of use is counted. During the trial period, if allergic symptoms appear, the patient is immediately stopped.

The standard is as follows:

basically curing: the area of the color spot is faded by more than 90 percent, the color basically disappears, and the skin is clean, white and bright;

the effect is shown: the mottle area is faded by more than 70 percent, the color is obviously lightened, and the skin is white compared with the prior skin;

improvement: the area of the color plate is reduced by more than 30 percent, the color becomes light, and the skin color has no obvious change.

The test results are shown in the following table:

according to the test results, the musk rose seed oil, the sweet almond oil and the glycyrrhiza glabra root extract are compounded for use, so that the effect of whitening components in the whitening and freckle removing essence can be obviously improved, and 90% of subjects are basically cured when the optimal compounding proportion is optimal. The essence liquid is warm and non-irritant, and no allergy phenomenon occurs to a subject in the whole testing process.

Claims

1. The whitening and freckle-removing essence is characterized in that the whitening and freckle-removing essence contains 4% of glycerin, 3% of 1, 2-pentanediol, 3% of dipropylene glycol, 3% of isononyl isononanoate, 2% of squalane, 1% of polydimethylsiloxane, 0.45% of ethylhexyl methoxycinnamate, 0.2% of bisabolol, 0.2% of phytosterol/octyldodecanol lauroyl glutamate, 0.15% of 1, 2-hexanediol, 0.15% of octyl glycol, 0.1% of dipotassium glycyrrhizinate, 0.1% of allantoin, 0.05% of sodium hyaluronate, 0.5% of phenethyl resorcinol, 0.5% of nicotinamide, 0.1% of magnesium ascorbyl phosphate, 0.5% of musk rose seed oil, 0.5% of sweet almond oil, 0.1% of glycyrrhiza glabra root extract, 0.5% of PEG-100 stearate, 0.5% of glycerol stearate, 0.15% of di-cocoyl ethylenediamine PEG-15 disulfide, and 0.15% of sodium cocoyl diamine, Cetearyl alcohol 0.5%, behenyl alcohol 0.4%, ammonium acryloyldimethyl taurate/VP copolymer 0.2%, xanthan gum 0.1%, essence 0.05%, sodium sulfite 0.01%, tocopherol acetate 0.5%, water added to 100%.