Skin-active repairs essence
Technical field
Essence is repaired the present invention relates to cosmetic technical field, more particularly to a kind of skin-active.
Background technology
Skin is the maximum organ of human body, and the 5-15% of gross weight percentage of liveweight, the gross area is 1.5-2% square metres, thickness
It is because of people or different because of position, it is 0.5-4 millimeters.Skin covers whole body, and it makes various in vivo organize with organ from physical, machine
Tool, invasion and attack chemically with pathogenic microorganism, skin have the barrier action of two aspects, on the one hand prevent internal water
Point, on the other hand the loss of electrolyte and other materials organizes the intrusion of extraneous harmful substance, keeps human internal environment's steady
It is fixed, important defencive function is physiologically being played, while skin also assists in the metabolic process of human body.
Modern society's air pollution is on the rise, ultraviolet radiation enhancing, and computer cell phone radiation also constantly threatens people's
Skin health.Therefore, how preferably to carry out daily skin care and have become modern's urgent problem to be solved.Existing skin care production
Product, use pure chemistry formula, are cured the symptoms, not the disease for skin aging problem mostly, it is impossible to provide comprehensive nourishing for skin,
It can not realize that skin whitening highlights effect, and dependence is strong.
People are to the eager desire of delay skin aging, the tight demand to natural cosmetics, to effecting a radical cure varied skin
The strong desire of skin disease, and the strong pursuit to cosmetics, have evoked scientific worker to natural plant function raw material
Research and development.The problems such as due to outside contamination can allow in skin produces toxin, and what the time length colour of skin will become ruthless gloomy does not have
Glossy, the use for repairing product by skin-active can also play the effect of moisturizing anti-aging.
The content of the invention
In view of the deficienciess of the prior art, the technical problems to be solved by the invention, which are to provide a kind of skin-active, repairs elite
Element.
The technical problem of the present invention, is achieved by following technical proposals:
A kind of skin-active repairs essence, including following raw materials:Collagen, fibroin, Coriolus Versicolor P.E., neural acyl
Amine, sodium hyaluronate, Vitwas E, water.
A kind of skin-active repairs essence, includes the raw material of following weight parts:15-25 parts of collagen, fibroin 10-20
Part, 3-9 parts of Coriolus Versicolor P.E., 5-15 parts of snail liquid, 5-25 parts of plant extraction liquid, 0.2-2 parts of ceramide, sodium hyaluronate 5-15
Part, 2-8 parts of Vitwas E, 15-35 parts of water.
Preferably, the preparation method of the plant extraction liquid, comprises the following steps:
(1) plant material was crushed into 2-20 mesh sieves;
(2) by the plant material after crushing 65-95% ethanol (the i.e. aqueous solution of ethanol, the volume integral of ethanol therein
Number is 65-95%) extracted, obtain extract solution;
(3) extract solution is centrifuged, filtered, concentrated, obtain medicinal extract;
(4) the medicinal extract glycerine of 5-15 times of medicinal extract weight is dissolved, filtering obtains plant extraction liquid.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:(10-30).
Preferably, the Microwave Extraction was divided into for three stages, and first stage Extracting temperature is 90-100 DEG C, and extraction time is 5-
15min, microwave power is 250-350W, and second stage Extracting temperature is 30-40 DEG C, and extraction time is 60-90min, microwave work(
Rate is 650-750W, and phase III Extracting temperature is 90-100 DEG C, and extraction time is 5-15min, and microwave power is 250-350W.
Preferably, the plant material is in the root of Dahurain angelica, natto, ginseng, ginkgo leaf, lavender, mulberry leaf, rose, the root of kudzu vine
One or more.
It is further preferred that the plant material is natto and/or lavender.
Preferably, skin-active of the present invention, which repairs essence, also includes 2-8 parts of pen container leaf extract, and the pen container leaf is extracted
Thing preparation method is:Pen container leaf was crushed into 10 mesh sieves, is boiled and carried under the conditions of 95-100 DEG C with 10 times of weight deionized waters
10h, filtering, concentration is produced.
Preferably, the collagen is referred to number of patent application:201210187819.4 method shown in middle embodiment 1
Prepare.
Preferably, the fibroin is referred to number of patent application:201210038175.2 method shown in middle embodiment 6
Prepare.
Preferably, the Coriolus Versicolor P.E. can be prepared or is commercially available, and preparation method is:Dry rainbow conk fragment is taken to crush
10 mesh sieves are crossed, is boiled with 10 times of weight deionized waters under the conditions of 95-100 DEG C and carries 10h, are filtered, filtrate is concentrated into the 1/ of original volume
2,95% ethanol for adding 4 times of volumes of concentrate is well mixed, 3000r/min's after 25 DEG C under confined conditions standing 24h
Under the conditions of centrifuge 20min, taking precipitate is dried at normal temperatures, obtains Coriolus Versicolor P.E.;The biological skill of the kind edge in Shaanxi can also be bought
The Coriolus Versicolor P.E. that art Co., Ltd provides, outward appearance is yellowish-brown powder, and withdrawal ratio is 10:1, rule of origin is Polyporaceae
Fungi Corilus versicolor Quel. Coriolus uersicolor (L.ex Fr.) Quel drying fructification.
Preferably, the snail liquid is referred to number of patent application:201210292779.X middle embodiment part
It is prepared by method shown in the 16th section to the 19th section.
Obviously, according to specific needs, preservative, essence, whitening agent, pigment and other work(can also be added in the present invention
The raw materials such as energy property additive, play its respective action, the basic performance without influenceing the present invention.
Skin-active reparation essence molecule of the present invention is tiny, natural, gentle, non-stimulated, can make moisturizing moisturizing for a long time and be used,
There is preferable replenishing water and preserving moisture effect to drying skin quality, sensitive skin quality etc., and skin elasticity can be strengthened;Regeneration, moisturizing, light spot with
Maintenance four-in-one, promotes skin moisturizing power and maintenance power, smooths years vestige, and potent elite can quickly allow percutaneous absorption, imparting
Elasticity of skin is compacted, present silk ripple as become clear gloss.The present invention can be with radiation proof, the pollutant such as haze completely cut off in air;
Go after wrinkle, use to have and loosen the effect that epidermis expression line is slided to silk;The ultra-fine molecule of nanometer imports skin test result and absorbs anti-
Should be good.
Embodiment
Keratoderma hydration rate is a kind of method of testing of cosmetics moistening effect.Keratoderma hydration rate is tested:
Operation principle is, using capacitor as instrument probe, because water is the maximum material of dielectric constant on skin, to work as skin moisture content
When changing, the capacitance of skin also changes, it is possible to by determining skin pricktest capacitance, analyzing skin surface moisture
Content.Instrument used is Corneometer CM825.By measuring the change using keratoderma capacitance before and after product
To weigh the change of water content of stratum corneum, so as to contain come such a method of moisture-keeping efficacy for evaluating face cream to the moisture of keratoderma
Amount carries out quantification, can delicately react the change of skin moisture content, and favorable reproducibility, be that current face cream efficacy assessments are normal
One of method.
Experimental method:Side, which is bent, in candidate or so forearm marks 3 × 3cm2The square Experimental Area of size, is made with left arm
For the test zone of moisturizer, uniform smearing skin-active every square centimeter repairs essence 0.1g, and the corresponding symmetrical region of right arm is
Blank control, then the moisture with each experiment position of Corneometer CM825 test detections after 8 hours, is weighed respectively
It is multiple 5 times, draw average value.With formula (1) calculated hydration rate.
The formula (1) of hydration rate=(test value-blank value)/blank value × 100%.
Radiation proof is tested:Method of testing reference specification embodiment 2 of page 5 of patent application 201410613299.8, the
[0033] section is to [0038] section.
The cell used is immortalizes epithelial cell (Hacat cells), purchased from Beijing consonance cell resource center.Cultivate bar
Part is DMEM culture mediums (Gibco, the U.S.), antibacterium and fungi containing 10% FBS (Hyclone, Australia) and 1%
Antibiotic (Invitrogen, the U.S.), in 37 DEG C, CO2Concentration is culture in 5% incubator.
Cell sets 1 group of blank control group, 1 group of negative control group and test group, and blank control group repairs essence without skin-active
Hua Su is also handled without UVB (ultraviolet), and essence, fractions tested are repaired without skin-active on the culture medium of negative control group
Skin-active reparation essence 0.1mg prepared by each embodiment is not added.
Hacat cells are with 4 × 104Cells/ holes are inoculated in 12 orifice plates, and after cell inoculation 24h, cell sucks culture medium,
Add PBS cell once, remove PBS, be put into progress UVB processing in ultraviolet irradiation case.UVB irradiation source wavelengths 280-
320nm, crest is 312nm.UVB processing Hacat cells irradiation doses are 20mJ/cm2。
IL-1 alpha content user IL-1 α/IL-1F1DuoSet of the Hacat cells after UVB is handled in culture supernatant
ELISA kit (R&D System, the U.S.) is detected that IL-6 content detections are tried using humanIL-6DuoSet ELISA
Agent box (R&D System, the U.S.) is carried out, and TNF-a content detections use human TNF-aDuoSet ELISA kits (R&D
System, the U.S.) carry out, the same specification of method.
Each group is tested to the content of the content difference measured divided by negative control group, 100 parts is multiplied by, obtains relative amount.
Blank control group test result is:14.1 parts of 16.9 parts of 12.2 parts of IL-1 α, IL-6, TNF-a;Negative control group test result
For:100 parts of 100 parts of 100 parts of IL-1 α, IL-6, TNF-a.
Raw material introduction in embodiment:
Collagen is with reference to number of patent application:It is small that 201210187819.4 method shown in middle embodiment 1 is prepared
Molecule collagen Gly-His-Lys.
Fibroin is with reference to number of patent application:201210038175.2 the silkworm that method shown in middle embodiment 6 is prepared
Silk-fibroin powder.
Coriolus Versicolor P.E. uses the Coriolus Versicolor P.E. that Shaanxi Ci Yuan Bioisystech Co., Ltd provides, and outward appearance is yellowish-brown toner
End, withdrawal ratio is 10:1, rule of origin is On Polyporaceae Corilus versicolor Quel. Coriolus uersicolor (L.ex
Fr.) Quel drying fructification.
Snail liquid is with reference to number of patent application:201210292779.X middle the 16th section to the 19th section of embodiment part
The supernatant liquid that shown method is isolated.
Pen container leaf extract preparation method is:Pen container leaf was crushed into 10 mesh sieves, with 10 times of weight of pen container leaf
Deionized water is boiled under the conditions of 95 DEG C and carries 10h, using 300 mesh filter-cloth filterings, and it is 1.30g/mL (20 to concentrate to be condensed into density
DEG C) thick paste produce.
Sodium hyaluronate is hyaluronic acid, No. CAS:9004-61-9.
Ceramide, No. CAS:100403-19-8.
Vitwas E, No. CAS:7695-91-2.
Embodiment 1-8
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 16 parts of plant extraction liquid, 0.5 part of ceramide, 10 parts of sodium hyaluronate, 5 parts of Vitwas E,
25 parts of deionized water.
The preparation method of the plant extraction liquid, comprises the following steps:
(1) plant material (type of plant material and skin-active repair essence performance and be shown in Table 1) was crushed into 10 mesh sieves;
(2) by the plant material after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains plant extraction liquid.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. matter of plant material and 75% ethanol
Amount is than being 1:20).
The Microwave Extraction was divided into for three stages, and first stage Extracting temperature is 95 DEG C, and extraction time is 10min, microwave work(
Rate is 300W, and second stage Extracting temperature is 35 DEG C, and extraction time is 80min, and microwave power is 700W, and the phase III extracts temperature
Spend for 95 DEG C, extraction time is 10min, microwave power is 300W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, plant extraction liquid, ceramide, sodium hyaluronate, Vitwas E are well mixed, are heated to 70
℃;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.
Table 1:Type of plant material and skin-active repair essence the performance test results table
Found out by table 1, inventors be surprised to learn that plant material use natto or lavender when with good moisture retention energy
While possess good shielding property.
Embodiment 9
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 16 parts of natto extract, 0.5 part of ceramide, 10 parts of sodium hyaluronate, 5 parts of Vitwas E,
25 parts of deionized water.
The preparation method of the plant extraction liquid, comprises the following steps:
(1) natto was crushed into 10 mesh sieves;
(2) by the natto after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. mass ratioes of natto and 75% ethanol
For 1:20).
The Microwave Extraction is divided into the two-stage, and first stage Extracting temperature is 95 DEG C, and extraction time is 20min, microwave work(
Rate is 300W, and second stage Extracting temperature is 35 DEG C, and extraction time is 80min, and microwave power is 700W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, ceramide, sodium hyaluronate, Vitwas E are well mixed, are heated to 70
℃;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.
Embodiment 10
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 16 parts of natto extract, 0.5 part of ceramide, 10 parts of sodium hyaluronate, 5 parts of Vitwas E,
25 parts of deionized water.
The preparation method of the plant extraction liquid, comprises the following steps:
(1) natto was crushed into 10 mesh sieves;
(2) by the natto after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. mass ratioes of natto and 75% ethanol
For 1:20).
The Microwave Extraction is divided into the two-stage, and first stage Extracting temperature is 35 DEG C, and extraction time is 80min, microwave work(
Rate is 700W, and second stage Extracting temperature is 95 DEG C, and extraction time is 20min, and microwave power is 300W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, ceramide, sodium hyaluronate, Vitwas E are well mixed, are heated to 70
℃;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.
Embodiment 11
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 16 parts of natto extract, 0.5 part of ceramide, 10 parts of sodium hyaluronate, 5 parts of Vitwas E,
25 parts of deionized water.
The preparation method of the plant extraction liquid, comprises the following steps:
(1) natto was crushed into 10 mesh sieves;
(2) by the natto after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. mass ratioes of natto and 75% ethanol
For 1:20).
The Microwave Extraction is a stage, and Extracting temperature is 95 DEG C, and extraction time is 100min, and microwave power is 300W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, ceramide, sodium hyaluronate, Vitwas E are well mixed, are heated to 70
℃;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.
Embodiment 12
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 16 parts of natto extract, 0.5 part of ceramide, 10 parts of sodium hyaluronate, 5 parts of Vitwas E,
25 parts of deionized water.
The preparation method of the plant extraction liquid, comprises the following steps:
(1) natto was crushed into 10 mesh sieves;
(2) by the natto after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. mass ratioes of natto and 75% ethanol
For 1:20).
The Microwave Extraction is a stage, and Extracting temperature is 35 DEG C, and extraction time is 100min, and microwave power is 700W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, ceramide, sodium hyaluronate, Vitwas E are well mixed, are heated to 70
℃;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.
Table 2:Embodiment 9-12 skin-actives repair essence the performance test results table
|
Hydration rate, % |
IL-1 α (part) |
IL-6 (part) |
TNF-a (part) |
Embodiment 9 |
54 |
50.1 |
66.0 |
62.9 |
Embodiment 10 |
61 |
50.6 |
65.2 |
63.5 |
Embodiment 11 |
37 |
48.7 |
64.5 |
60.2 |
Embodiment 12 |
51 |
51.4 |
66.8 |
64.3 |
Embodiment 13
It is further preferred that the plant extraction liquid is natto extract and lavender extract mass ratio (1-3):(1-
3) mixture.
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, rainbow conk are carried
Take 5 parts of thing, 10 parts of snail liquid, 8 parts of natto extract, 8 parts of lavender extract, 0.5 part of ceramide, 10 parts of sodium hyaluronate, dimension
Raw 5 parts of element E acetates, 25 parts of deionized water.
The preparation method of the natto extract or lavender extract, comprises the following steps:
(1) plant material (plant material is natto or lavender) was crushed into 10 mesh sieves;
(2) by the plant material after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract
Or lavender extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. matter of plant material and 75% ethanol
Amount is than being 1:20).
The Microwave Extraction was divided into for three stages, and first stage Extracting temperature is 95 DEG C, and extraction time is 10min, microwave work(
Rate is 300W, and second stage Extracting temperature is 35 DEG C, and extraction time is 80min, and microwave power is 700W, and the phase III extracts temperature
Spend for 95 DEG C, extraction time is 10min, microwave power is 300W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, lavender extract, ceramide, sodium hyaluronate, Vitwas E are mixed
Uniformly, 70 DEG C are heated to;
(2) collagen, fibroin, Coriolus Versicolor P.E. are added in deionized water and be well mixed, be heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.Skin-active repairs essence performance test knot
It is really:Hydration rate is 69%;56.8 parts of 58.2 parts of 45.1 parts of IL-1 α, IL-6, TNF-a.
Embodiment 14
Skin-active repairs essence, includes the raw material of following weight parts:20 parts of collagen, 15 parts of fibroin, pen container tree
4 parts of leaf extract, 5 parts of Coriolus Versicolor P.E., 10 parts of snail liquid, 8 parts of natto extract, 8 parts of lavender extract, ceramide
0.5 part, 10 parts of sodium hyaluronate, 5 parts of Vitwas E, 25 parts of deionized water.
The preparation method of the natto extract or lavender extract, comprises the following steps:
(1) plant material (plant material is natto or lavender) was crushed into 10 mesh sieves;
(2) by the plant material after crushing, with 75% ethanol, (i.e. the aqueous solution of ethanol, the volume fraction of ethanol therein is
75%) extracted, obtain extract solution;
(3) extract solution is centrifuged, centrifugal speed is 4000rpm, centrifugation time is 10min, is then taken thereon
Filtrate after filtering is condensed into the medicinal extract that density is 1.20g/mL (20 DEG C) by clear liquid with 300 mesh filter-cloth filterings;
(4) the medicinal extract glycerine of 10 times of medicinal extract weight is dissolved, then with 300 mesh filter-cloth filterings, obtains natto extract
Or lavender extract.
Extracting method is Microwave Extraction in the step (2), and solid-liquid ratio is 1:20 (i.e. matter of plant material and 75% ethanol
Amount is than being 1:20).
The Microwave Extraction was divided into for three stages, and first stage Extracting temperature is 95 DEG C, and extraction time is 10min, microwave work(
Rate is 300W, and second stage Extracting temperature is 35 DEG C, and extraction time is 80min, and microwave power is 700W, and the phase III extracts temperature
Spend for 95 DEG C, extraction time is 10min, microwave power is 300W.
It is as follows that skin-active repairs essence preparation method:
(1) snail liquid, natto extract, lavender extract, ceramide, sodium hyaluronate, Vitwas E are mixed
Uniformly, 70 DEG C are heated to;
(2) collagen, fibroin, Coriolus Versicolor P.E., pen container leaf extract are added in deionized water and mixes equal
It is even, it is heated to 70 DEG C;
(3) material obtained by above-mentioned steps (1) and (2) is mixed, homogeneous 6 minutes at 70 DEG C in homogenizer;
(4) it is cooled to the skin-active reparation essence that room temperature can be prepared by the present invention.Skin-active repairs essence performance test knot
It is really:Hydration rate is 71%;56.3 parts of 57.0 parts of 44.6 parts of IL-1 α, IL-6, TNF-a.