CN106491475A - A kind of plant extracts with moisture-keeping efficacy and preparation method thereof - Google Patents
A kind of plant extracts with moisture-keeping efficacy and preparation method thereof Download PDFInfo
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- CN106491475A CN106491475A CN201611168360.8A CN201611168360A CN106491475A CN 106491475 A CN106491475 A CN 106491475A CN 201611168360 A CN201611168360 A CN 201611168360A CN 106491475 A CN106491475 A CN 106491475A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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Abstract
The invention discloses a kind of plant extracts with moisture-keeping efficacy and preparation method thereof, it is desirable to provide a kind of have lasting moisture-keeping efficacy, can be effectively improved scaly dry skin, tight and microgroove problem, and will not cause allergic plant extracts；The plant extracts is made up of the raw material of following parts by weight：5 15 parts of seed；10 25 parts of rye seed；5 15 parts of coix seed；30 40 parts of FRUCTUS LYCII；5 15 parts of cottonrose hibiscus flower；25 50 parts of Tujue rose；Belong to cosmetic field.
Description
Technical field
The present invention relates to Plant Extracts, specifically, are to be related to a kind of plant extracts with moisture-keeping efficacy,
The invention further relates to the preparation method of this Plant Extracts, belongs to cosmetic field.
Background technology
The fundamental of healthy skin is smooth, full, high resilience.With the increase at age, in keratoderma
NMF content is gradually decreased, and causes the hydratability of skin to decline, and is shown as drying, is wrinkled, relaxes.Skin water content drops
Low be aged appearance pathomechanism.
Dry skin is because in space between cells that the lipid for playing water lock moisture-keeping function is lost, and cuticula moisture is reduced, skin
Skin barrier is damaged.When cuticular water content is less than 10%, dry skin, furfur, imbricate keratinocyte layer arranged in parallel
There is crack.
As can be seen here, the water content of skin is maintained, it is ensured that the moisture in cuticula is to maintain skin emolliency and elasticity
Key factor, and most important basic means of improving looks.
Moisturizer species in the market is various, but moistening effect is poor, and generally existing cannot persistently moisturizing, easily
The problems such as causing allergic.Therefore, it is necessary really to develop the good plant compound collecting of a kind of natural, safety, moistening effect
Thing, preferably meets consumer demand.
Content of the invention
For the problems referred to above, the first object of the present invention is to provide a kind of plant extracts with moisture-keeping efficacy, the plant
Thing extract has lasting moisture-keeping efficacy, the problems such as can be effectively improved scaly dry skin, tight and microgroove.
The second object of the present invention is to provide the preparation method of this plant extracts with moisture-keeping efficacy.
For this purpose, first technical scheme that the present invention is provided is such：
A kind of plant extracts with moisture-keeping efficacy, is made up of the raw material of following parts by weight：Seed 5-15 parts；Black
Wheat seed 10-25 parts；Coix seed 5-15 parts；FRUCTUS LYCII 30-40 parts；Cottonrose hibiscus flower 5-15 parts；Tujue's rose 25-50 parts.
Further, a kind of above-mentioned plant extracts with moisture-keeping efficacy, is made up of the raw material of following parts by weight：
Seed 8-12 parts；Rye seed 15-20 parts；Coix seed 8-12 parts；FRUCTUS LYCII 32-38 parts；Cottonrose hibiscus flower 8-12 parts；Tujue rose
Flower 30-40 parts.
Another technical scheme is that the preparation side of the plant extracts with moisture-keeping efficacy for providing above-mentioned
Method, the method are comprised the following steps successively：
1) each raw material is weighed by formula consumption, crushed, mixed, cross 20-50 sieve meshes, obtain hybrid fine particles；
2) mass ratio for pressing hybrid fine particles and solvent is 1:5-10, adds the ethanol of 50-60% in hybrid fine particles, obtains mixed
Suspension；
3) using atomizer by step 2) the suspension atomization that obtains, liquid mist natural subsidence reverts to suspension, collects mixed
Suspension, keeping temperature are 20-30 DEG C；
4) by step 3) suspension that obtains filtered, and obtains clear liquid and residue；
5) by step 4) clear liquid that obtains heated, isolates ethanol, obtain plant extraction liquid；
6) by step 5) concentration of the plant extraction liquid that obtains, obtain plant extracts.
Preferably, the step of the preparation method of the above-mentioned plant extracts with moisture-keeping efficacy 6) in, plant extracts
Water content be 30-40%.
Compared with prior art, the technical scheme that the present invention is provided has the advantages that：
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is cooperated by various active composition, is reached
To effect of lasting moisturizing, scaly dry skin, tight and microgroove problem can be effectively improved, and will not be caused allergic.Wherein,
Seed and rye seed, coix seed, cottonrose hibiscus flower synergy, can activating skin, strengthen skin phylactic power defensive power, be effectively improved skin
Dry, tight and microgroove problem；On this basis, cottonrose hibiscus flower and FRUCTUS LYCII, Tujue's rose synergy, can be skin
Lasting moistening effect is provided, effectively prevents skin aging.
Specific embodiment
With reference to specific embodiment, the claim of the present invention is described in further detail, but do not constitute right
Any restriction of the present invention, the modification of anyone limited number of time made in the claims in the present invention protection domain etc still exist
Within the claims of the present invention.
It should be noted that the raw material employed in the technical scheme of present invention offer, unless otherwise specified, by often
Rule means are prepared or are bought by commercial channel.
Embodiment 1
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 5g；Rye seed 25g；Coix seed 5g；FRUCTUS LYCII 40g；Cottonrose hibiscus flower 5g；Tujue rose 50g.
Embodiment 2
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 15g；Rye seed 10g；Coix seed 15g；FRUCTUS LYCII 30g；Cottonrose hibiscus flower 15g；Tujue rose 25g.
Embodiment 3
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 10g；Rye seed 20g；Coix seed 10g；FRUCTUS LYCII 35g；Cottonrose hibiscus flower 10g；Tujue rose 40g.
Embodiment 4
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 8g；Rye seed 15g；Coix seed 12g；FRUCTUS LYCII 35g；Cottonrose hibiscus flower 12g；Tujue rose 30g.
Embodiment 5
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 12g；Rye seed 20g；Coix seed 8g；FRUCTUS LYCII 32g；Cottonrose hibiscus flower 10g；Tujue rose 40g.
Embodiment 6
A kind of plant extracts with moisture-keeping efficacy that the present invention is provided, is made up of the raw material of following mass numbers：??
Seed 10g；Rye seed 18g；Coix seed 10g；FRUCTUS LYCII 38g；Cottonrose hibiscus flower 8g；Tujue rose 35g.
The preparation method of the plant extracts with moisture-keeping efficacy of any one group of offer in embodiment 1 to 6, by following
Step is obtained successively：
1) each raw material is weighed by 1 to 6 any one group of formula consumption of embodiment, crushed, mixed, cross 20-50 mesh sieves (preferably 30
Mesh), obtain hybrid fine particles；
2) mass ratio for pressing hybrid fine particles and solvent is 1:5-10 (preferably 1:8) in hybrid fine particles, add 50-60%'s
Ethanol, obtains suspension；
3) using atomizer by step 2) the suspension atomization that obtains, liquid mist natural subsidence reverts to suspension, collects mixed
Suspension, keeping temperature are 20-30 DEG C (preferably 25 DEG C)；
4) by step 3) suspension that obtains filtered, and obtains clear liquid and residue；
5) by step 4) clear liquid that obtains heated, isolates ethanol, obtain plant extraction liquid；
6) by step 5) concentration of the plant extraction liquid that obtains, obtain plant extracts, the water content of the plant extracts
For 30-40% (preferably 35%).
In order to better illustrate beneficial effects of the present invention, the plant with moisture-keeping efficacy of present invention offer is given below
The checking test of extract：
First, excitant test
In order to verify the excitant of the present invention, test sample prepared by embodiment of the present invention 1-6 is sent to third party's detection
Detection skin irritation, to each test sample with the continuous skin irritation test of 6 chicken embryos, and the chicken embryo of test group goes out
Blood, blood coagulation and the blood vessel time of melting are above 300 minutes.
As a result show, test sample prepared by above-described embodiment is calculated to stimulate scoring to be zero, and this is described
Test sample prepared by bright embodiment 1-6 is nonirritant product.
2nd, efficacy test
(1) with regard to the comparative example of efficacy test
Comparative example 1
Only contain Essence matrix.
Comparative example 2
The a certain commercially available moisturizing essence of purchase.
Comparative example 3
Without seed and cottonrose hibiscus flower, remaining is same as Example 2.
(2) with regard to the preparation of test sample
First, the plant extracts of embodiment 1-6 and comparative example 3 is added separately in Essence matrix, makes essence
Magnificent liquid.
Wherein：The mass ratio 4 of plant extracts and Essence matrix:96.
The Essence matrix is the conventional use of Essence matrix of this area Essence, based on gross mass 100g, each group
Divide and its content is shown in Table 1：
Table 1
Essence Matrix formulation procedure：
The deionized water in A phases is heated to 80-90 DEG C first, A phase clouts is subsequently adding, is uniformly dispersed, and homogeneous is to nothing
Particle, when being cooled to 50-60 DEG C, adds B phases to adjust pH to 6-7, continues stirring and be cooled to 45 DEG C, add C phases, stir,
It is cooled to 35 DEG C to obtain final product.
The preparation method of Essence is：
Plant extracts by any one for embodiment group and in comparative example 3 adds above-mentioned A phases and B phases together with above-mentioned C phases
In the mixture of preparation, stir, be cooled to 35 DEG C and obtain final product Essence.
(3) performance of keeping humidity test
1st, test population：The experimenter of 90 Dries, age 20-60 year, sex are random, are divided into 9 groups, per group 10
People.
2nd, method of testing：
1) technical staff tests the test position that Corneometer CM825 measure experimenter using moisture content of skin, takes
Mean value, is designated as blank value.
2) experimenter uses moisture content of skin by technical staff after continuously using test sample 0.5h, 1h, 2h, 4h, 6h
Test Corneometer CM825 are measured 5 times, are averaged, and are recorded numerical value, be the results are shown in Table 2；
2 moisture test result of table
| Test sample | 0h | 0.5h | 1h | 2h | 4h | 6h |
| 1 Essence of embodiment | 34.02 | 62.78 | 56.36 | 53.48 | 51.39 | 50.62 |
| 2 Essence of embodiment | 36.51 | 70.23 | 63.56 | 60.13 | 57.25 | 55.90 |
| 3 Essence of embodiment | 33.45 | 61.30 | 56.41 | 53.97 | 51.15 | 50.51 |
| 4 Essence of embodiment | 34.15 | 63.04 | 57.31 | 54.35 | 52.08 | 51.26 |
| 5 Essence of embodiment | 35.43 | 65.10 | 59.12 | 55.94 | 53.22 | 52.85 |
| 6 Essence of embodiment | 36.82 | 69.45 | 62.68 | 59.72 | 56.5 | 54.89 |
| 1 Essence matrix of comparative example | 37.90 | 49.39 | 46.20 | 44.77 | 42.93 | 40.22 |
| 2 commercially available moisturizing essence of comparative example | 37.08 | 56.23 | 50.98 | 48.53 | 46.75 | 45.76 |
| 3 Essence of comparative example | 36.72 | 56.11 | 50.68 | 48.19 | 46.67 | 45.82 |
Again with following formula calculated hydration rate, 3 are the results are shown in Table.
Hydration rate={ (test value-blank value)/blank value } × 100%
3 hydration rate test result of table
Result above shows that Essence prepared by embodiment of the present invention 1-6 plant extracts has good performance of keeping humidity.
And after using 6 hours, more than 50, skin hydration rate illustrates this more than 48 to the moisture content value of skin
Bright plant extracts has the effect of lasting moisturizing.
Particularly, after the Essence using interpolation 2 plant extracts of embodiment, its moisture is implemented apparently higher than other
The commercially available moisturizing essence of Essence, the Essence matrix of comparative example 1 and comparative example 2 prepared by example and 3 plant extracts of comparative example
Magnificent liquid.As can be seen here, seed, rye seed, coix seed, FRUCTUS LYCII, cottonrose hibiscus flower, six kinds of compositions of Tujue rose are in specific model
Interior compounding is enclosed, significant Synergistic is obtained, the performance of keeping humidity for reaching is best.
And the moisture of comparative example 3 is also relatively lower than the Essence prepared using 2 plant extracts of embodiment, explanation
Seed and cottonrose hibiscus flower are cooperateed with other compositions, and the performance of keeping humidity of the plant extracts of the present invention is played an important role.
(4) clinic trial observation
1) crowd is tested：Age, scaly dry skin, 180 people of experimenter of tight and microgroove were divided into 9 groups 20-50 year.Per
20 people of group.
2) using method：The above-mentioned test sample of morning and evening Jie Lianhouzai face's wiping daily, adhered to using 2 months.
3) result：User more than 85% represented after the moisturizing essence 2 months using embodiment of the present invention 1-6,
Scaly dry skin, tight and microgroove be improved significantly, 3 plant extracts of wherein 2 best results of embodiment, and comparative example prepare
The effect of the commercially available moisturizing essence of Essence, the Essence matrix of comparative example 1 and comparative example 2 is not so good as embodiment of the present invention 1-
The effect of 6 moisturizing essence.
4) experimenter adhere to the test sample prepared using the present invention do not occur after 3 months, facial sufferings, redness,
The allergic symptoms such as oedema, inflammation.
In sum, a kind of plant extracts with moisture-keeping efficacy that the present invention is provided, by various active into split-phase
Mutually coordinate, have functions that lasting moisturizing, scaly dry skin, tight and microgroove problem can be effectively improved, and skin mistake will not be caused
Quick.
Claims (4)
1. a kind of plant extracts with moisture-keeping efficacy, it is characterised in that be made up of the raw material of following parts by weight：Seed
5-15 parts；Rye seed 10-25 parts；Coix seed 5-15 parts；FRUCTUS LYCII 30-40 parts；Cottonrose hibiscus flower 5-15 parts；Tujue rose 25-
50 parts.
2. a kind of plant extracts with moisture-keeping efficacy according to claim 1, it is characterised in that by following weight portion
Several raw materials are made：Seed 8-12 parts；Rye seed 15-20 parts；Coix seed 8-12 parts；FRUCTUS LYCII 32-38 parts；Cottonrose hibiscus flower 8-
12 parts；Tujue's rose 30-40 parts.
3. prepare claim 1 described in a kind of plant extracts with moisture-keeping efficacy method, it is characterised in that include with
Lower step：
1) each raw material is weighed by formula consumption, crushed, mixed, cross 20-50 sieve meshes, obtain hybrid fine particles；
2) mass ratio for pressing hybrid fine particles and solvent is 1:5-10, adds the ethanol of 50-60% in hybrid fine particles, must be suspended
Liquid；
3) using atomizer by step 2) the suspension atomization that obtains, liquid mist natural subsidence reverts to suspension, collects suspension,
Keeping temperature is 20-30 DEG C；
4) by step 3) suspension that obtains filtered, and obtains clear liquid and residue；
5) by step 4) clear liquid that obtains heated, isolates ethanol, obtain plant extraction liquid；
6) by step 5) concentration of the plant extraction liquid that obtains, obtain plant extracts.
4. the preparation method of a kind of plant extracts with moisture-keeping efficacy according to claim 3, it is characterised in that：Step
Rapid 6) in the water content of plant extracts that obtains be 30-40%.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107375148B (en) * | 2017-08-16 | 2018-07-10 | 佐登妮丝（广州）美容化妆品有限公司 | A kind of skin repair composition |
| CN108904708A (en) * | 2018-09-13 | 2018-11-30 | 广州市络捷生物科技有限公司 | A kind of pure Chinese herbal medicine extract and its preparation method and application with moisture-keeping efficacy |
| CN108904404A (en) * | 2018-07-18 | 2018-11-30 | 邓家松 | A kind of whitening anti-aging Essence and preparation method thereof |
| CN112638361A (en) * | 2018-08-27 | 2021-04-09 | 株式会社爱茉莉太平洋 | Composition for improving skin transparency and darkness |
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| CN104523490A (en) * | 2014-12-11 | 2015-04-22 | 广州栋方日化有限公司 | Exfoliate composition with whitening and moisturizing effects and preparation method of exfoliate composition |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107375148B (en) * | 2017-08-16 | 2018-07-10 | 佐登妮丝（广州）美容化妆品有限公司 | A kind of skin repair composition |
| CN108904404A (en) * | 2018-07-18 | 2018-11-30 | 邓家松 | A kind of whitening anti-aging Essence and preparation method thereof |
| CN112638361A (en) * | 2018-08-27 | 2021-04-09 | 株式会社爱茉莉太平洋 | Composition for improving skin transparency and darkness |
| CN112638361B (en) * | 2018-08-27 | 2022-12-20 | 株式会社爱茉莉太平洋 | Composition for improving skin transparency and darkness |
| CN108904708A (en) * | 2018-09-13 | 2018-11-30 | 广州市络捷生物科技有限公司 | A kind of pure Chinese herbal medicine extract and its preparation method and application with moisture-keeping efficacy |
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|---|---|
| CN106491475B (en) | 2019-12-31 |
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