CN108852875A - A kind of sunscreen composition and its cosmetics of preparation - Google Patents
A kind of sunscreen composition and its cosmetics of preparation Download PDFInfo
- Publication number
- CN108852875A CN108852875A CN201810965821.7A CN201810965821A CN108852875A CN 108852875 A CN108852875 A CN 108852875A CN 201810965821 A CN201810965821 A CN 201810965821A CN 108852875 A CN108852875 A CN 108852875A
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- cosmetics
- sunscreen composition
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- sunscreen
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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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/29—Titanium; Compounds thereof
-
- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/27—Zinc; Compounds thereof
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
- A61K2800/592—Mixtures of compounds complementing their respective functions
- A61K2800/5922—At least two compounds being classified in the same subclass of A61K8/18
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
Abstract
The present invention relates to cosmetic technical field more particularly to a kind of sunscreen compositions and its cosmetics of preparation.The present invention compounds the ingredients such as zinc oxide, ethylhexyl methoxy cinnamate, titanium dioxide, the sunscreen composition of acquisition can have good sun-proof result, the significant effect illustrates that each component compounding plays good synergistic function better than one of component is used alone or lacks square composition.Detection shows the spf value of the cosmetics of composition provided by the invention preparation up to 52, and PFA value is up to 18.The cosmetics have good waterproof action, and SPF is 52 before bathing, and spf value is 25 after bathing.
Description
Technical field
The present invention relates to cosmetic technical field more particularly to a kind of sunscreen compositions and its cosmetics of preparation.
Background technique
One of the main reason for ultraviolet light in sunlight is human skin aging, it can cause skin to the direct irradiation of skin
Skin erythema is burnt, melanism, dermatitis a series of even skin problems such as cutaneum carcinoma.Long-term scientific research proves that ultraviolet light can change
The structure or function for becoming individual cells component can damage epidermal cell after skin receives ultraviolet light overexposure；Activate junket ammonia
Sour enzyme accelerates pigment synthesis, destroys the moisture-keeping functions of skin, skin is made to become drying, makes the elastic fibers in skin corium impaired,
Generate microgroove.Under acute irradiation, it also will cause skin inflammation, burn.When having abnormal case, then it will become pigmentosa skin
Skin cancer etc..
With the improvement of people ' s living standards and people are further improved the understanding of ultraviolet light, make people more
Injury of the ultraviolet light to skin is paid attention in, keeps the market prospects of sunscreen cosmetic more wide.The anti-sunlight function of sunscreen cosmetic
Mostly come from the sun-screening agent in formula.So the selection of sun-screening agent is the core place of sunscreen cosmetic formula, to sun-proof production
The performance of product has decisive impact.
Currently, main sun-screening agent has in the market：Ultraviolet light screener and ultraviolet absorbing agent.Wherein, ultraviolet screener
Agent is mostly some inorganic particulates, such as titanium dioxide, zinc oxide, and gas forms barrier layer in skin surface, by reflecting, scattering purple
Outside line plays a protective role to skin., and ultraviolet absorbing agent is then some substances that can absorb ultraviolet light, these absorbents
Molecule can absorb the energy of ultraviolet light, then released in the form of thermal energy or visible light etc., to reduce the injury to skin.
In addition to this, it is the ingredient with anti-sunlight function extracted from natural plants there are also a kind of sun-screening agent, can effectively absorbs ultraviolet
Line, scavenging activated oxygen.However, investigation shows that ultraviolet light screener permeability difference is easy blocking pore, sweat gland secretion is influenced
Lead to skin disease when serious；There are certain irritations to skin for ultraviolet absorber, may cause the side effects such as inflammation, allergy,
And most of ultraviolet absorbers have the characteristic of high oil absorption water suction, and dry skin is be easy to cause to peel.And natural botanical source
The sun-screening function of sun-screening agent is then relatively weak, it is difficult to completely substitution ultraviolet absorber or ultraviolet light screener come using.Therefore, into one
It is still problem to be resolved at present that step, which finds safe and effective sun-screening agent,.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is that providing the makeup of a kind of sunscreen composition and its preparation
Product, sunscreen composition provided by the invention has good anti-sunlight function, and has good waterproofness and comfort level.
Sunscreen composition provided by the invention is grouped as by the group of following mass parts：
In the embodiment of the present invention, the sunscreen composition is grouped as by the group of following mass parts：
In some embodiments, the sunscreen composition is grouped as by the group of following mass parts：
In some embodiments, the sunscreen composition is grouped as by the group of following mass parts：
In some embodiments, the sunscreen composition is grouped as by the group of following mass parts：
In some embodiments, the sunscreen composition is grouped as by the group of following mass parts：
Through detecting, there can be good anti-sunlight function using cosmetics prepared by sunscreen composition provided by the invention,
Spf value is up to 52, and PFA value is 18.
Sunscreen composition provided by the invention is preparing the application in cosmetics.
The present invention also provides a kind of cosmetics comprising sunscreen composition provided by the invention.
In cosmetics provided by the invention, the mass percent of the sunscreen composition is 24%~27%.
In some embodiments, cosmetics provided by the invention further include：Water, dimethyl silicone polymer, Permethyl 99A, Pork and beans
It is cool acid isopropyl ester, ethyl alcohol, PEG-9 Polydimethylsiloxyethyl Dimethicone, trimethyl silicane alkoxy esters of silicon acis, different hard
The smooth sesquialter isostearate of resin acid, sorb, dextrin palmitate, synthetic fluorophlogopite, polymethylsilsesquioxane, metering system
Sour methyl esters cross-linked polymer, isononyl isononanoate, glycerol and EDETATE SODIUM.
Cosmetics provided by the invention are grouped as by the group of following mass fraction：
In some embodiments, cosmetics provided by the invention are grouped as by the group of following mass fraction：
In other embodiments, cosmetics provided by the invention are grouped as by the group of following mass fraction：
In other embodiments, cosmetics provided by the invention are grouped as by the group of following mass fraction：
In other embodiments, cosmetics provided by the invention are grouped as by the group of following mass fraction：
Cosmetics provided by the invention are sunscreen.
The present invention compounds the ingredients such as zinc oxide, ethylhexyl methoxy cinnamate, titanium dioxide, acquisition it is sun-proof
Composition can have good sun-proof result, and the significant effect is better than one of component of exclusive use or lacks side's combination
Object illustrates that each component compounding plays good synergistic function.Detection shows the change of composition preparation provided by the invention
The spf value of cosmetic is up to 52, and PFA value is up to 18.The cosmetics have good waterproof action, and SPF is 52 before bathing, and is washed
Spf value is 25 after bath.
Specific embodiment
The present invention provides a kind of sunscreen composition and its cosmetics of preparation, those skilled in the art can be used for reference herein
Content is suitably modified realization of process parameters.In particular, it should be pointed out that all similar substitutions and modifications are to those skilled in the art
It is it will be apparent that they are considered as being included in the present invention for member.Method and application of the invention has passed through preferably real
It applies example to be described, related personnel can obviously not depart from the content of present invention, in spirit and scope to methods herein and answer
With being modified or appropriate changes and combinations, carry out implementation and application the technology of the present invention.
The material that the present invention uses is all common commercially available product, can all be bought in market.
The main component of the zinc oxide is zinc oxide, wherein the mass fraction of zinc oxide is 92%, also containing 8%
Triethoxy octyl silane.
Below with reference to embodiment, the present invention is further explained：
Embodiment
The mass fraction of each component such as table 1 in prescription：
1 sample of table, 1~6 prescription
Above-mentioned each component is mixed, through homogenizing cosmetics after stirring.
Effect identification
1, SPF and PFA detection
Test method reference《Cosmetics safety technical specification 2015 editions》, carry out SPF, PFA.Subject takes position of leaning forward, and takes
Its back is irradiated.
The minimal erythema dose (med value) for examining first 24 hours prediction subjects skins to irradiate ultraviolet light, examines preceding 2~4
Hour prediction subjects skin continues melanism amount (MPPD value) to the minimum that ultraviolet light irradiates.Ultraviolet light is adjusted according to prediction result
Exposure dose is used for sample survey.The same day was examined to select one to be not less than 30cm at subject back first2Normal skin area
Domain, according to 2.00 ± 0.05mg/cm2Amount of samples sample to be tested or standard items are uniformly applied to using latex finger cot it is above-mentioned
In region, 15~30min is waited, ultraviolet irradiating dose appropriate is then selected, point three kinds of situations are irradiated：1. subject
Skin does not apply sample, and 2, apply standard control sample, 3, measuring samples, after 16~24 hours, observation experiment are applied as a result, three kinds of record
The med value and MPPD value of situation.
Sample or standard items calculate the spf value of single subject with following formula：
The MED/ of SPF=sample protecting skin does not add the MED of protecting skin
Sample or standard items calculate the MPPD value of single subject with following formula：
The MPPD/ of PFA=sample protecting skin does not add the MPPD of protecting skin
As a result such as table 2：
The measurement of 2 sun-proof result of table
2, waterproof performance measures
Above-mentioned subject carries out the measurement of SPF before bathing.
Then moderate activity or water flow are dry for skin after being discharged rest 20min with moderate rotation 20min in water
It is dry, SPF is measured again.
The measurement of 3 waterproof performance of table
| Group 1 | Group 2 | Group 3 | Group 4 | Group 5 | Group 6 | |
| SFP(before bathing) | 50 | 52 | 53 | 35 | 43 | 51 |
| SFP(after bathing) | 22 | 25 | 22 | 16 | 21 | 24 |
3, questionnaire
250 subjects are randomly selected, to organize 2 sample, questionnaire are carried out to it, questionnaire is pair with the sample for organizing 3
According to.
3.1 key index results
4 questionnaire result of table
| Key index compares (entirety) | Group 2 | Group 3 |
| Tested number | 250 | 251 |
| Prevent tanned being satisfied with percentage | 79 | 79 |
| Anti- sunburn is satisfied with percentage | 80 | 82 |
| Colour of skin naturalness is satisfied with percentage | 83 | 78 |
| Gentle degree is satisfied with percentage | 79 | 80 |
| Salubrious air permeability is satisfied with percentage | 81 | 77 |
According to table 4 as a result, preventing tanned satisfaction：After 250 personal use products, there is 79% people to like organizing 2 product,
79% people likes the product of group 3
3.2 other indexs
5 questionnaire result of table
According to table 6：To the comfort level satisfaction highest of 2 products of group, up to 82%, and the satisfaction point of 1 and group 3 is organized
Not Wei 75% and 81%, organize 4 satisfaction be 69%.
The above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (8)
1. a kind of sunscreen composition, which is characterized in that be grouped as by the group of following mass parts：
2. sunscreen composition according to claim 1, which is characterized in that be grouped as by the group of following mass parts：
3. sunscreen composition of any of claims 1 or 2 is preparing the application in cosmetics.
4. a kind of cosmetics, which is characterized in that including sunscreen composition of any of claims 1 or 2.
5. cosmetics according to claim 1, which is characterized in that the quality hundred of sunscreen composition as claimed in claim 1 or 2
Score is 24%~27%.
6. cosmetics according to claim 1, which is characterized in that further include：Water, dimethyl silicone polymer, Permethyl 99A,
Isopropyl myristate, ethyl alcohol, PEG-9 Polydimethylsiloxyethyl Dimethicone, trimethyl silicane alkoxy esters of silicon acis,
The smooth sesquialter isostearate of isostearic acid, sorb, dextrin palmitate, synthetic fluorophlogopite, polymethylsilsesquioxane, methyl
Methyl acrylate cross-linked polymer, isononyl isononanoate, glycerol and EDETATE SODIUM.
7. cosmetics according to any one of claim 4 to 6, which is characterized in that be grouped as by the group of following mass fraction：
8. according to the described in any item cosmetics of claim 4~7, which is characterized in that it is sunscreen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810965821.7A CN108852875A (en) | 2018-08-23 | 2018-08-23 | A kind of sunscreen composition and its cosmetics of preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810965821.7A CN108852875A (en) | 2018-08-23 | 2018-08-23 | A kind of sunscreen composition and its cosmetics of preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108852875A true CN108852875A (en) | 2018-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810965821.7A Pending CN108852875A (en) | 2018-08-23 | 2018-08-23 | A kind of sunscreen composition and its cosmetics of preparation |
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| Country | Link |
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| CN (1) | CN108852875A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057896A (en) * | 2021-04-03 | 2021-07-02 | 郑小青 | Preparation method of sunscreen lotion microspheres |
| CN113069381A (en) * | 2021-04-03 | 2021-07-06 | 郑小青 | High-efficiency sunscreen liquid |
| CN113599291A (en) * | 2021-09-23 | 2021-11-05 | 广州集妍化妆品科技有限公司 | Sunscreen composition, preparation method and application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228419A (en) * | 2011-06-28 | 2011-11-02 | 中国人民解放军南京军区福州总医院 | Emulsified sunscreen cosmetic |
| CN104661638A (en) * | 2012-07-26 | 2015-05-27 | 里曼贸易有限责任公司 | Improved high protection sunscreen composition |
-
2018
- 2018-08-23 CN CN201810965821.7A patent/CN108852875A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228419A (en) * | 2011-06-28 | 2011-11-02 | 中国人民解放军南京军区福州总医院 | Emulsified sunscreen cosmetic |
| CN104661638A (en) * | 2012-07-26 | 2015-05-27 | 里曼贸易有限责任公司 | Improved high protection sunscreen composition |
Non-Patent Citations (5)
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|---|
| L: ""Chantecaille (香缇卡) Ultra Sun Protection Sunscreen Broad Spectrum SPF 50 Primer"", 《HTTP://WWW.COSDNA.COM/CHS/COSMETIC_2E6B147628.HTML》 * |
| M: ""LANCOME (兰蔻) 绝对完美极致CC霜 SPF50/PA+++ ABSOLUE SKINTONE BRIGHTENING CARE CC CREAM SPF50/PA+++"", 《HTTP://WWW.COSDNA.COM/CHS/COSMETIC_283A244522.HTML》 * |
| Y: ""SHISEIDO (资生堂) Anessa Perfect Pearly Sunscreen SPF50+/PA+++ （2010 ）"", 《HTTP://WWW.COSDNA.COM/CHS/COSMETIC_7B2531606.HTML》 * |
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| 张建春等: "《汉麻籽综合利用加工技术》", 31 December 2010, 中国轻工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057896A (en) * | 2021-04-03 | 2021-07-02 | 郑小青 | Preparation method of sunscreen lotion microspheres |
| CN113069381A (en) * | 2021-04-03 | 2021-07-06 | 郑小青 | High-efficiency sunscreen liquid |
| CN113057896B (en) * | 2021-04-03 | 2022-12-16 | 江西永通科技股份有限公司 | Preparation method of sunscreen lotion |
| CN113599291A (en) * | 2021-09-23 | 2021-11-05 | 广州集妍化妆品科技有限公司 | Sunscreen composition, preparation method and application |
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Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |