Background technology
Cosmetics are to smear, spray or methods that other are similar, impose on any position of human body surface (skin, fingernail, 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.
Acne is that a kind of chronic inflammatory skin of pilosebaceous unit is sick, is typically more common in the teenager of about 20 years old,
Certainly acne does not has age limit yet.Acne has number of different types, and serious also can suppurate, and therefore acne needs to prevent in time
Control.
Along with the development of cosmetic industry, natural plants series products due to use safety, action temperature and, the effect advantage such as substantially
And welcome.Obtain the plant extract containing effective ingredient generally by corresponding processing, and add in cosmetics, from
And reach preferable effect.
At present, that prevents and treats acne cosmetics on the market prevents and treats acne DeGrain, and easily causes allergic phenomena.Therefore,
Select which kind of plant, and by its safety be applied in cosmetics reach preferably to prevent and treat acne effect, be problem demanding prompt solution.
Summary of the invention
Based on this, it is an object of the invention to provide one and prevent and treat acne cosmetic composition.
Concrete technical scheme is as follows:
One prevents and treats acne cosmetic composition, it is characterised in that by weight, including following components:
Plant extraction liquid |
1~15 part |
Emulsifying agent |
2.55~7 parts |
Emollient |
4~26 parts |
Wetting agent |
2.5~20 parts |
Glycyrrhizic acid dipotassium |
0.1~0.3 part |
Silicon stone |
0.1~2 part |
Potassium hydroxide |
0.03~0.07 part |
Thickening agent |
0.1~0.2 part |
Antioxidant |
0.05~2 part |
Preservative |
0.201~1.01 part |
Water |
40~75 parts |
Wherein, described plant extraction liquid is Radix Asteris extracting solution and the mixed liquor of Semen Alpiniae Katsumadai extracting solution.
Wherein in an embodiment, the weight portion of described plant extraction liquid is 5~12 parts;Described Radix Asteris extracting solution and grass bean
The weight part ratio of cool extracting solution is (0.5~10): (0.5~10).
Wherein in an embodiment, the weight part ratio of described Radix Asteris extracting solution and Semen Alpiniae Katsumadai 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, spermol cetylate/Pyrusussuriensis smooth olive oil of smooth cetylate/Pyrusussuriensis
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 polydimethylsiloxanes
Alkane and the mixing of polydimethylsiloxane.
Wherein in an embodiment, described wetting agent be weight part ratio be (1~10): (1~10): (0.1~3): (0.01~0.1)
The mixing of glycerol, butanediol, trehalose and hyaluronate sodium.
The Radix Asteris extracting solution of invention and Semen Alpiniae Katsumadai extracting solution can be prepared by conventional alcohol extracting method, ensure two to greatest extent with this
Plant the bacteriostasis of extracting solution, following extracting method: dry plant (Radix Asteris or Semen Alpiniae Katsumadai) is joined mass ratio is
In the ethanol of 85%, carry out extracting 4~8h under backflow and dipping.Subsequently, with filter cloth, extracting solution is filtered, more centrifugal point
From i.e. obtaining plant (Radix Asteris or Semen Alpiniae Katsumadai) extracting solution.
The above-mentioned preparation method preventing and treating acne cosmetic composition, 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 protect after melting
Temperature, 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, be incubated 15~30
Minute, 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 preventing and treating acne cosmetic composition.
Acne be a kind of cause by multifactor common chronic hair follicle, sebaceous gland inflammatory dermatoses.Its cause of disease is removed and interior point
Secrete imbalance, immunologic function degression, smegma too much and outside the Pass the factor such as follicular hyperkeratosis has, also with anaerobe acne third
Acidfast bacilli is closely related with the mixed infection of the aerobe such as staphylococcus epidermidis, staphylococcus aureus.
Radix Asteris is the dry root and rhizome of Compositae herbaceos perennial Radix Asteris, another name blue or green aster, Herba Hylothelephii Verticillati, Chinese cabbage etc..Purple
Aster main product in Hebei, Anhui, the ground such as northeast, the Inner Mongol, Shanxi, Shaanxi and Gansu also produces in addition, and Shandong Province also can cultivate,
And well-grown, is the good kind currently cultivating Chinese crude drug.And Radix Asteris extract has antibacterial action, it is to Staphylococcus aureus
Bacterium have the strongest inhibitory action.
Semen Alpiniae Katsumadai is the dry near mature seed of Zingiberaceae Alpinia herbaceos perennial Semen Alpiniae Katsumadai, another name Semen Alpiniae Katsumadai, occasionally son,
Amomum globosum loureiro, is distributed in the ground such as China Hainan, Guangdong, Guangxi, Yunnan.Semen Alpiniae Katsumadai extract can suppress Staphylococcus aureus effectively
The effect of the antibacterial such as bacterium, staphylococcus epidermidis.
The glycyrrhizic acid dipotassium added in acne cosmetic composition of preventing and treating in 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 present invention prevent and treat acne cosmetic composition adds emollient energy moistening skin, 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
Suitable humidity.
The application occur following component title be INCI (International Nomenclaure Cosmetic Ingredient,
I.e. international cosmetic raw material name) title of defined: cetearyl alcohol olive oil acid esters/Pyrusussuriensis smooth olive oil acid esters, 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 acne cosmetic composition of preventing and treating of the present invention has bacteriostasis, can effectively alleviate and eliminate acne.
The formula preventing and treating acne cosmetic composition 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 18~35 years old try out 30 days continuously respectively, relative analysis
That evaluates cosmetics obtained in the various embodiments described above prevents and treats acne effect.Wherein, described acne effect of preventing and treating is inflammatory mound
The improvement situation of rash, pustule, tuberosity, cyst etc., the results are shown in Table 5.
Table 5
The cosmetic composition of above-described embodiment 1-12 and comparative example 1-12 does not all find zest and allergic phenomena during on probation.
As known from Table 5: each product obvious comparison of improvement degree to inflamed papules, pustule, tuberosity, cyst etc. in embodiment
Improvement degree according to product each in group wants height;And the weight portion of Radix Asteris extracting solution and Semen Alpiniae Katsumadai extracting solution is the biggest, improve degree the highest,
When the mixed liquor weight portion of Radix Asteris extracting solution and Semen Alpiniae Katsumadai 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)
Insulated and stirred (stir speed (S.S.) is 30rpm) 25 minutes after 5 minutes;
(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 preventing and treating the cosmetics of acne composition.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but can not
Therefore the restriction to the scope of the claims of the present invention it is interpreted as.It should be pointed out that, for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.
Therefore, the protection domain of patent of the present invention should be as the criterion with claims.