Background technology
Cosmetics are to smear, spray or methods that other are similar, impose on any position of human body surface (skin, fingernail, mouth
Lip, the ripe film in oral cavity etc.), to reach cleaning, to eliminate bad smell, skin protection, improve looks and modify the product of purpose.
Everybody has a love of beauty, and the mankind the most just have constantly pursuit to the cosmetics beautifying self.Owing to losing
The reasons such as biography, endocrine or external environment condition make to be formed on skin speckle, and these speckles have had a strong impact on individual attractive in appearance, are beauty treatments
Formidable enemy.
Along with the development of cosmetics industry, natural plants series products due to use safety, action temperature and, effect obvious
Welcome etc. advantage.Obtain the plant extract containing effective ingredient generally by corresponding processing, and add cosmetic to
In product.
At present, cosmetics freckle effect on the market is inconspicuous, and easily causes allergic phenomena.Therefore, what selects
Kind of plant, and by its safety be applied in cosmetics reach more preferable freckle effect, be problem demanding prompt solution.
Summary of the invention
Based on this, it is an object of the invention to provide a kind of cosmetics compositions.
Concrete technical scheme is as follows:
A kind of cosmetics compositions, it is characterised in that by weight, including following components:
Wherein, described plant extraction liquid is Herba Polygoni Avicularis extracting solution and the mixed liquor of Flos Inulae extracting solution.
Wherein in an embodiment, the weight portion of described plant extraction liquid is 5~12 parts;Described Herba Polygoni Avicularis extracting solution and rotation
The weight part ratio of Flos Inulae extracting solution is (0.5~10): (0.5~10).
Wherein in an embodiment, the weight part ratio of described Herba Polygoni Avicularis extracting solution and Flos Inulae extracting solution is (2~10): (2
~10).
Wherein in an embodiment, described thickening agent is carbomer;Described antioxidant is tocopherol.
Wherein in an embodiment, described emulsifying agent be weight part ratio be (1~3): (1~3): (0.5~3): (0.05
~2) cetearyl alcohol olive oil acid esters/Pyrusussuriensis smooth olive oil acid esters, the smooth cetylate/mountain of spermol cetylate/Pyrusussuriensis
Pears smooth olive oil acid esters, cetearyl alcohol and stearic mixing.
Wherein in an embodiment, described emollient be weight part ratio be (1~5): (0.5~5): (0.5~5): (1
~5): (0.5~5): the shea butter of (0.5~2), olive oil, caprylic/capric triglyceride, squalane, ring five poly dimethyl
Siloxanes and the mixing of polydimethylsiloxane.
Wherein in an embodiment, described wetting agent be weight part ratio be (1~10): (1~10): (0.1~3):
The mixing of glycerol, butanediol, trehalose and the hyaluronate sodium of (0.01~0.1).
Wherein in an embodiment, described preservative be weight part ratio be (0.2~1): the benzene oxygen of (0.001~0.01)
Ethanol and the mixing of Methylisothiazolinone.
The Herba Polygoni Avicularis extracting solution of the present invention and Flos Inulae extracting solution can be prepared, with this to greatest extent by conventional alcohol extracting method
Ensure the speckle dispelling performance of two kinds of extracting solution, following extracting method: dry plant (Herba Polygoni Avicularis or Flos Inulae) is joined matter
Amount ratio is in the ethanol of 50%, carries out extracting 4~8h under backflow and dipping.Subsequently, with filter cloth, extracting solution is filtered, then
Centrifugation i.e. obtains plant (Herba Polygoni Avicularis or Flos Inulae) extracting solution.
The preparation method of above-mentioned cosmetics compositions, comprises the steps:
(1) emollient, emulsifying agent and antioxidant are put into oil phase pot, be heated to 70~85 DEG C, wait all components to melt
Rear insulation, obtains A phase;
(2) wetting agent, Silicon stone, thickening agent, glycyrrhizic acid dipotassium and water are put into emulsifying pot, be heated to 70~85 DEG C, insulation
15~30 minutes, obtain B phase;
(3) by the emulsifying pot of A phase suction step (2) in step (1), homogenizing 3~15 minutes, stir speed (S.S.) is 2000
~4000rpm, then insulated and stirred 15~45 minutes, stir speed (S.S.) is 20~40rpm;
(4) emulsion in step (3) is cooled to 40~45 DEG C, adds sodium hydroxide, stir;
(5) add plant extraction liquid and preservative, stir, obtain cosmetics compositions.
Herba Polygoni Avicularis is polygonaceae plant, has another name called flat bamboo knotweed, crow knotweed, multipath Herba Polygoni Avicularis, different leaf Herba Polygoni Avicularis, desolate storage etc., and herb can be used as medicine, main
The northwest of China to be distributed in and southwest, particularly Fujian Province, benign climate, grow throughout the year.Herba Polygoni Avicularis extracting solution is to cheese ammonia
Acid enzyme has inhibitory action, can suppress the generation of mottle.Also, Herba Polygoni Avicularis extracting solution has strong scavenging action and can be very to free radical
The good water content improving skin, thus can preferably reach freckle effect.
Inulaplants Inula britannica is the plant that a kind of distribution is the widest, is a kind of traditional Chinese herbal medicine.Main point
Being distributed in China, Korea S and Japan etc., the ground such as Henan, Hebei, Jiangsu, Zhejiang, Anhui, northeast are originated in China.Flos Inulae extracting solution
Comparison with Aloe extraction solution moisture holding capacity shows, containing wetting agent in Flos Inulae extracting solution, can make the long-time moisturizing of skin, and
And can effectively prevent, slow down or improve skin dry, coarse, chap, pruritus.More very, Flos Inulae plant extraction liquid is to skin
Skin speckle has fabulous inhibitory action.Make the cosmetics compositions of the present invention can reach fabulous in conjunction with moisture-keeping efficacy above
Freckle effect.
The glycyrrhizic acid dipotassium added in the cosmetics compositions of the present invention has excellent antiinflammatory antiallergic effect, can
To neutralize or to lower the noxious substance of cosmetics, prevent anaphylaxis, share with emollient, wetting agent and can accelerate skin to them
Absorption and potentiation.
The emollient energy moistening skin that adds in the cosmetics compositions of the present invention, greasy skin, protection and soft
Change skin, and the moisture time of staying in skin can be improved;The effect of wetting agent is to form thin film at skin surface, will
Moisture content is sealed in skin to prevent water evaporates, does not hinder skin for the absorption of moisture content in air simultaneously, thus keeps skin
The humidity that skin is suitable.
The following component title that the application occurs is INCI (International Nomenclaure Cosmetic
Ingredient, i.e. international cosmetic raw material name) title of defined: cetearyl alcohol olive oil acid esters/smooth Fructus Canarii albi of Pyrusussuriensis
Oleate, spermol cetylate/Pyrusussuriensis smooth cetylate/Pyrusussuriensis smooth olive oil acid esters and caprylic/capric triglyceride.
Advantages of the present invention is as follows:
Compared with prior art, the cosmetics compositions of the present invention can dispel skin speckle effectively.
The formula of the cosmetics compositions of embodiment 10-12 and comparative example 10-12 is shown in Table 4.
Table 4
The cosmetics that above-described embodiment and comparative example prepare, 100 personnel through 30~55 years old try out 30 days continuously respectively,
The freckle effect of cosmetics obtained in the various embodiments described above is evaluated in relative analysis.Wherein, described freckle effect is yellowish-brown
The improvement situation of speckle, freckle, solarization black speck, casting skin etc., the results are shown in Table 5.
Table 5
The cosmetic composition of above-described embodiment 1-12 and comparative example 1-12 all do not find during on probation zest and
Allergic phenomena.
As known from Table 5: each product obvious comparison of improvement degree to chloasma, freckle, solarization black speck, casting skin etc. in embodiment
Improvement degree according to product each in group wants height;And the weight portion of Herba Polygoni Avicularis extracting solution and Flos Inulae extracting solution is the biggest, improve degree more
Height, when the mixed liquor weight portion of Herba Polygoni Avicularis extracting solution and Flos Inulae extracting solution is 5~12, the cost performance of product is the highest.
The cosmetic composition of above-described embodiment 1-12 and comparative example 1-12 is prepared by following preparation method:
(1) above-mentioned A phase component is put into oil phase pot, be heated to 75 DEG C, heat preservation for standby use after waiting all components to melt;
(2) above-mentioned B phase component is put into emulsifying pot, be heated to 80 DEG C, be incubated 20 minutes;
(3) by step 1) in A phase suction step 2) emulsifying pot in, homogenizing (homogenizing stir speed (S.S.) is 3000rpm) 5 points
Insulated and stirred (stir speed (S.S.) is 30rpm) 25 minutes after clock;
(4) emulsion in step (3) is cooled to 40 DEG C, adds above-mentioned C phase component, stir;
(5) add D phase and E phase component, stir, obtain the cosmetics of spot-eliminating composition.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.