CN104367484A

CN104367484A - Skin-care liquid using plant to decompose melanin and preparation method thereof

Info

Publication number: CN104367484A
Application number: CN201410321678.XA
Authority: CN
Inventors: 雷詠麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-07-07
Filing date: 2014-07-07
Publication date: 2015-02-25

Abstract

The invention provides a skin-care liquid using plant to decompose melanin and a preparation method thereof. The skin-care liquid is composed of water, 1,2-butanediol, kojic acid dipalmitate, hydrogenated lecithin, resveratrol, and raspberry ketone beta-d-glucoside. The skin-care liquid is a cream, is capable of preserving moisture and whitening, is good in anti-ageing effect and good in air permeability, and can be rapidly absorbed by skin.

Description

One kind of plant decomposes melanin skin care liquid and preparation method thereof

Technical field

The invention belongs to daily-use chemical industry technical field, be specifically related to a kind of skin care lotion composition component.

Background technology

Cosmetics kind emerges in an endless stream in the market, and as shampoo, cleansing milk, cosmetic cream, sunscreen cream, fair complexion cream etc., its formula generally all contains glycerol, octadecanol, monoglyceride, water etc., and the production technology of this kind of cosmetic product is substantially the same.To be divided into solid-state and liquid according to a Product Status point cream group, solid-state cream is easy to use, be easy to packed and transported, but be difficult to after using remove, be not easy to absorb, thus moisturizing lubricant effect is bad, also lacks moisture feeling, lack smooth feeling, do not have the effect of skin health care; Liquid cream is easily absorbed by the skin to enter in human body and plays active function, is suitable for the crowd of all age group, but liquid form can cause hair follicle to block makes skin permeability weak effect, sometimes even produces various anaphylaxis.

Summary of the invention

The object of the invention is to overcome deficiency of the prior art, provide a kind of skin care lotion composition, skin care liquid moisturizing of the present invention, whitening, anti-aging effects are good, and good permeability, can be absorbed by the skin fast.

For achieving the above object, the technical solution used in the present invention is as follows:

Skin care lotion composition of the present invention, is made up of water, butanediol, Kojic Acid Dipalmitate, hydrolecithin, resveratrol, raspberry ketone glucoside.

Each weight percentages of components is: water 30%-40%; 1,2-butanediol 4%-6%; Kojic Acid Dipalmitate 8%-12%; Hydrolecithin 4%-8%; Resveratrol 12%-16%; Raspberry ketone glucoside 16%-22%.

Preferred each weight percentages of components is water 35%-37%; 1,2-butanediol; 5.0%-5.5% Kojic Acid Dipalmitate 10%-11%; Hydrolecithin 6%-7%; Resveratrol 14%-15%; Raspberry ketone glucoside 18%-20%.

Kojic Acid Dipalmitate is the fat-soluble derivant of kojic acid, to light, thermally-stabilised, and owing to there is not oh group in its molecular structure, can not hydrogen bond be formed with the antiseptic in cosmetics series, sunscreen or other active ingredient and affect effect of these additives, there is excellent compound property.As the fat-soluble additive in cosmetics, except easier formula, more effectively by skin is absorbed, good moist effect can also be brought to skin.

Hydrolecithin is by reducing Skin Flake and recovering the appearance that pliability strengthens drying or damaged skin.These compositions also want the interfacial tension of emulsified material to help form Emulsion by reducing, and are beneficial to skin and absorb fast.

Resveratrol is the Natural antioxidant be present in plant, mainly through removing or suppressing free radical to generate, and the mechanisms play antioxidations such as anti-lipid peroxidation, adjustment antioxidation related enzyme activity, thus play antidotal effect.

Raspberry ketone glucoside not only has the effect effectively hindering tryrosinase, also can the effective nitric oxide agent for capturing of formation of check melanin.The free radical of the active oxygen produced by the reason such as ultraviolet, operating pressure, peroxide lipid etc. can cause scytitis, and cause very large injury to skin histology, research in recent years shows, the nitric oxide being acted on synthesis by nitric oxide synthetase in skin damages to skin, make pachylosis, aging while, also one of reason becoming pigmentation, raspberry ketone glucoside is an excellent nitric oxide agent for capturing, therefore raspberry ketone glucoside has excellent aging resistance effect, the bright skin effect of whitening and skin condition effect.

In the present invention 1,2-butanediol, while performance moisture-keeping function, can form intermolecular hydrogen bonding with three of a resveratrol phenolic hydroxyl group, form large molecular system, the non-oxidizability of further raising resveratrol, plays the effect of anti aging effect with the combined effect of raspberry ketone glucoside.Hydrolecithin can make cream surface tension reduce, and can increase the permeability of skin bag hole while skin absorbs fast, uses after terminating and be beneficial to moisture through hair follicle in cleaning skin process, thus avoid being blocked by skin follicle causing dermatosis.

Tool of the present invention has the following advantages:

1. skin care liquid of the present invention has good moisture-keeping function, and skin breathability is good;

2. skin care liquid of the present invention has whitening, antidotal effect, there will not be anaphylaxis;

3. skin care liquid skin of the present invention absorbs fast, and moist sense is strong.

Specific embodiment

For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with detailed description of the invention, the present invention is described in more detail.Should be appreciated that, these describe just exemplary, and do not really want to limit the scope of the invention.

Embodiment 1.

By 40g1,2-butanediol at room temperature with 80g Kojic Acid Dipalmitate at room temperature stirring and evenly mixing, be warming up to 45-50 DEG C and stir and obtain the Kojic Acid Dipalmitate solution for standby of 1,2-butanediol half an hour; Then 120g resveratrol, 40g hydrolecithin, 160g raspberry ketone glucoside are mixed with 300g purified water and be warming up to 80-90 DEG C and stir 1-1.5h, then add after 160g raspberry ketone glucoside continues to stir 0.5-1h and be down to room temperature; The mixed solution of the Kojic Acid Dipalmitate solution of 1,2-butanediol and resveratrol is mixed and heated to and is cooled to room temperature subpackage after 50-60 DEG C of strong agitation makes it mix and namely obtains product.

Embodiment 2

By 60g1,2-butanediol at room temperature with 120g Kojic Acid Dipalmitate at room temperature stirring and evenly mixing, be warming up to 45-50 DEG C and stir and obtain the Kojic Acid Dipalmitate solution for standby of 1,2-butanediol half an hour; Then 160g resveratrol, 80g hydrolecithin, 160g raspberry ketone glucoside are mixed with 300g purified water and be warming up to 80-90 DEG C and stir 1-1.5h, then add after 220g raspberry ketone glucoside continues to stir 0.5-1h and be down to room temperature; The mixed solution of the Kojic Acid Dipalmitate solution of 1,2-butanediol and resveratrol is mixed and heated to and is cooled to room temperature subpackage after 50-60 DEG C of strong agitation makes it mix and namely obtains product.

The product of embodiment 1 and 2 is carried out clinical laboratory evaluations, and experimental program is as follows:

Select 60 routine end users (each 30 examples of men and women, age bracket 15-65 year, product 1 and each 30 experimenters of product 2), use every day this product to be applied in face and hand, sooner or later each once, within 6 months by a definite date, try out, following index evaluated.

Above-mentioned test data shows that 98% experimenter thinks that this product has whitening effect, and all experimenters all think there is moistening effect, and 96% experimenter thinks that this product has antidotal effect, shows that this product can produce anaphylaxis without experimenter.Above result statistics shows that this product has good whitening, moisturizing and antidotal effect.

Claims

1. a kind of plant decomposes melanin skin care liquid, it is characterized in that: be made up of water, 1,2-butanediol, Kojic Acid Dipalmitate, hydrolecithin, resveratrol, raspberry ketone glucoside.

2. skin care lotion composition according to claim 1, is characterized in that: each weight percentages of components is water 30%-40%; 1,2-butanediol 4%-6%; Kojic Acid Dipalmitate 8%-12%; Hydrolecithin 4%-8%; Resveratrol 12%-16%; Raspberry ketone glucoside 16%-22%.

3. skin care lotion composition according to claim 1 and 2, is characterized in that: each weight percentages of components is water 35%-37%; 1,2-butanediol 5.0%-5.5%; Kojic Acid Dipalmitate 10%-11%; Hydrolecithin 6%-7%; Resveratrol 14%-15%; Raspberry ketone glucoside 18%-20%.

4. a preparation method for skin care liquid, is characterized in that comprising the following steps:

A) by the percentage by weight described in claim 2-3 1,2-butanediol at room temperature with Kojic Acid Dipalmitate at room temperature stirring and evenly mixing, be warming up to 45-50 DEG C and stir and obtain the Kojic Acid Dipalmitate solution for standby of 1,2-butanediol half an hour;

B) to mix with water by the resveratrol of the percentage by weight described in claim 2-3 and hydrolecithin, raspberry ketone glucoside and be warming up to 80-90 DEG C and stir 1-1.5h, then add after raspberry ketone glucoside continues to stir 0.5-1h and be down to room temperature;

C) by 1, the Kojic Acid Dipalmitate solution of 2-butanediol and step b) process after solution be mixed and heated to and be cooled to room temperature subpackage after 50-60 DEG C of strong agitation makes it mix and namely obtain product.