CN110859764A - Scalp sunscreen composition - Google Patents
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- CN110859764A CN110859764A CN201911049384.5A CN201911049384A CN110859764A CN 110859764 A CN110859764 A CN 110859764A CN 201911049384 A CN201911049384 A CN 201911049384A CN 110859764 A CN110859764 A CN 110859764A
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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
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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
- A61K8/27—Zinc; Compounds thereof
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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
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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
- A61K8/30—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
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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
- A61K8/30—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
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4953—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom containing pyrimidine ring derivatives, e.g. minoxidil
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
- A61K8/553—Phospholipids, e.g. lecithin
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/67—Vitamins
- A61K8/678—Tocopherol, i.e. vitamin E
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
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- 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
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Abstract
The invention belongs to the field of daily chemicals, and particularly relates to a scalp sunscreen composition. The composition contains 0.1-30.0% of fermentation sunscreen component, 0.25-10.0% of organic or inorganic sunscreen agent, 0.5-10.0% of toner, 0.1-0.5% of sodium hyaluronate, 1.0-5.0% of cyclopentadimethylsiloxane, 2.0-4.0% of polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, 2.0-5.0% of squalane, 1.0-2.0% of PEG-10 polydimethylsiloxane, 0.3-0.6% of quaternary ammonium salt-18 hectorite, 1.0-5.0% of caffeine inclusion, 0.1-2.0% of silk amino acid and 0.1-0.2% of polygonum multiflorum extract. The invention has shielding and absorbing effects on ultraviolet rays, can protect the scalp and reduce the damage of the ultraviolet rays to the scalp.
Description
Technical Field
The invention belongs to the field of daily chemicals, and particularly relates to a scalp sunscreen composition.
Background
Sunlight is an electromagnetic wave, and is classified into gamma rays, x-rays, ultraviolet rays, visible light, and the like according to energy or wavelength. The wavelength range of the ultraviolet light is 200-400nm, and the ultraviolet light can be further divided into UVC (200-280nm), UVB (280-320nm) and UVA (320-400nm), the short-wave UVC and high-energy radiation are basically absorbed by the atmosphere, and the UVA and the UVB can reach the ground surface. Statistically, 6% of the ultraviolet rays can reach the ground surface, and although most of the ultraviolet rays are absorbed or scattered by the atmosphere, certain damage is still caused to the human body. For example, UVB is high in energy and can penetrate through epidermis to reach dermis, so that melanin is deposited, and symptoms such as erythema and sunburn can be caused.
The scalp is thinner than the skin of the face and body, and uv light penetrates into the scalp more easily, and although the hair blocks a portion of the uv light, it does not provide complete protection, particularly for persons with thin hair, bald heads, long-term exposure to solar radiation or in particular regions (e.g., tibetan, shangrira, lijiang). UV can directly affect the function of scalp epidermal cells, damaging them. UV also directly affects the growth and circulation of hair, causing apoptosis of hair follicle-associated cells and inducing a complex series of regulatory processes in the hair follicle. Human scalp hair follicles in anagen phase at UVB (20/50mJ cm)-2) The hair follicle can be irradiated to cause the phenomena of slow growth of hair tips, more rapid growth of a retrogression phase, reduction of keratinocyte proliferation and the like, and black hair in the hair folliclesPigmentation, damage to DNA. UV radiation also has a toxic effect on scalp cells, and high or low doses of UVA + UVB radiation induce oxidative damage to DNA and toxic effects on cells in hair follicles. In addition, UV radiation decreases cell proliferation ability, promotes apoptosis of hair follicle outer root sheath cells and hair keratinocytes, influences expression of hair follicle growth factors, and induces degranulation of mast cells around hair follicles.
Therefore, the scalp also needs to be sun-protected, and based on the relatively fragile characteristic of the scalp, the invention adopts the fermented sun-protecting components from plants to be combined with the organic and inorganic sun-protecting components, so that the scalp can be nourished on the basis of sun protection. The invention is suitable for people with serious hair thinning and bald heads.
Disclosure of Invention
The invention aims to provide a scalp sunscreen composition.
The purpose of the invention is realized as follows:
a scalp sunscreen composition comprises the following components in percentage by weight in addition to common components such as deionized water, ethanol, propylene glycol, preservative, essence and the like:
the fermentation sunscreen in the scalp sunscreen composition is a mixed fermentation product of houttuynia cordata, perilla frutescens leaves and tea leaves, the feeding weight ratio of the houttuynia cordata, the perilla frutescens leaves and the tea leaves is 5:3:2, saccharomycetes is used as a fermentation agent, and the weight of the saccharomycetes is 2.0% of the weight of a mixture of the houttuynia cordata, the perilla frutescens leaves and the tea leaves.
The organic or inorganic sunscreen agent used in the scalp sunscreen composition of the present invention is one of methyl anthranilate, butyl methoxydibenzoylmethane, ethylhexyl methoxycinnamate, ethylhexyl dimethyl PABA, titanium dioxide, zinc oxide, or any combination thereof.
The scalp sunscreen composition of the present invention wherein the caffeine inclusion body is a mixture of water, phospholipids, caffeine, tocopherol acetate.
The scalp sunscreen composition of the invention has the particle size of the caffeine inclusion of 100-500nm, and the weight ratio of water, phospholipid, caffeine and tocopherol acetate is 93.9: 5: 1: 0.1.
the toner used in the scalp sunscreen composition of the present invention is selected from the group consisting of iron oxide/titanium dioxide agglomerates.
The scalp sunscreen composition of the invention is characterized in that the ferric oxide/titanium dioxide sinter toner is selected from one of 0.5-10.0% of iron oxide red/titanium dioxide sinter, 0.5-5.0% of iron oxide black/titanium dioxide sinter, 0.5-10.0% of iron oxide yellow/iron oxide red/titanium dioxide sinter, 0.5-5.0% of iron oxide yellow/iron oxide black/titanium dioxide sinter and 0.5-5.0% of iron oxide yellow/iron oxide red/iron oxide black/titanium dioxide sinter by weight percentage.
The invention has the advantages of
The invention adds organic or inorganic sun-screening agent, fermentation sun-screening component and toner, has shielding and absorbing effects on ultraviolet rays, can protect scalp and reduce the damage of the ultraviolet rays to the scalp. The polygonum multiflorum extract and the caffeine have a certain auxiliary effect on the growth of hair, and have a better scalp nourishing effect by matching with other moisturizing components.
Drawings
FIG. 1 is a wavelength-transmittance curve of a sample of fermented sunscreen composition scanned by 200-400nm wavelength UV light. According to related researches, the fermented sunscreen ingredients have absorption capacity to UVC and UVB ultraviolet rays, and can help to protect the scalp and reduce the damage of the ultraviolet rays.
Detailed Description
The present invention will be described in more detail with reference to examples.
The characteristics and the cautions of the components selected by the invention are described and explained in detail.
The fermentation sunscreen component of the invention is a composite fermentation product of houttuynia cordata, perilla frutescens leaves and tea leaves. The herba Houttuyniae has strong antibacterial and antiinflammatory effects, and decanoyl acetaldehyde is one of its main ingredients, and has inhibiting effect on Malassezia and Staphylococcus. Perilla frutescens contains abundant minerals, vitamin B1, vitamin B2, nicotinic acid and other nutrients, and phytochemicals for activating hair follicle cells. The combination with herba Houttuyniae helps to relieve alopecia. The tea contains polyphenol, caffeine, amino acid and other substances, and is matched with herba Houttuyniae and common Perilla for triple antioxidation, anti-inflammation and DHT resistance, so as to protect scalp better.
Metal oxides are capable of absorbing radiation corresponding to their band gap energy. The band gap energy corresponding to ultraviolet light 200-400nm is 6.2-3.1eV, UVA is 3.8-3.1eV, and UVB is 6.2-3.9 eV. Titanium dioxide and zinc oxide, due to their high refractive index, refract and scatter ultraviolet light, and in addition, their band gap energy is 3.2eV, which absorbs UVA, and mixing with iron oxide can adjust the band gap energy so that the mixture absorbs blue light of UVA and visible light, which also penetrates into the scalp. When the toner particle size is half the wavelength of light, the scattering effect is optimal, so that the toner particle size is ideally 100-200 nm. Therefore, the invention selects the toner of the combination of titanium dioxide, zinc oxide and ferric oxide.
The caffeine exists in coffee and tea naturally, has good percutaneous permeability, has the effects of removing free radicals, reducing damage of ultraviolet rays to scalp cells and scalp hair follicles and promoting skin blood circulation, and also has the effect of inhibiting the activity of 5- α -reductase to promote hair growth.
The polygonum multiflorum extract is well known to have the effects of nourishing and moistening hair.
The silk amino acids are hydrolysate of natural silk protein, contain more than ten kinds of amino acids, have small molecular weight and strong permeability, and have moisture keeping effect on hair and scalp.
Brief description of the manufacturing process: 528.5g of water, 30.0g of 1.3-butanediol, 30.0g of glycerol, 60.0g of ethanol, 0.5g of EDTA-2Na, 40.0g of fermented sunscreen ingredients, 5.0g of sodium hyaluronate, 30.0g of caffeine inclusion, 1.0g of polygonum multiflorum extract and 10.0g of silk amino acids are used as an aqueous phase A, the aqueous phase A is heated to 80 ℃, and titanium dioxide and 50.0g of toner are dispersed in the aqueous phase; 30.0g of squalane, 50.0g of cyclopentadimethylsiloxane, 50.0g of PEG-10 polydimethylsiloxane, 4.0g of quaternary ammonium salt-18 hectorite, 35.0g of polydimethylsiloxane/vinyl polydimethylsiloxane crosspolymer, 15.0g of preservative, 30.0g of ethylhexyl methoxycinnamate and butyl methoxydibenzoylmethane as oil phase B, and oil phase B was simultaneously heated to 80 ℃. Adding the oil phase into the water phase, homogenizing to form emulsified state, cooling to 45 deg.C, adding 1.0g essence, and stirring.
15 volunteers aged 18-60 years (no history of photosensitivity disease, no use of drugs affecting photosensitivity in the near future, no pigmentation in the back) were selected, and male and female were informed of the details of the participating items. The back of the volunteer is used as a test area, and the coating area is 30cm2The amount of the coating sample was (2.00. + -. 0.05) mg/cm2The sample prepared as described above was used as a test sample. The sunscreen effect of the samples was measured by direct comparison of the minimum red spot size of the skin coated with the test sample, the uncoated sample and the skin coated with the low SPF standard specified in the technical cosmetic safety Specification 2015, under the same conditions, using the same UV light source (xenon arc lamp solar simulator). The results show that the test sample-coated volunteers had the longest time for erythema on the back skin, indicating that the test sample had a sunscreen effect.
Claims (7)
1. A scalp sunscreen composition comprises the following components in percentage by weight in addition to common components such as deionized water, ethanol, propylene glycol, preservative, essence and the like:
2. a scalp sunscreen composition according to claim 1 wherein the fermented sunscreen is a mixed fermentation product of houttuynia cordata, perilla frutescens leaf, tea leaf in a 5:3:2 by weight ratio, yeast is used as the leavening agent and the weight of the fermented sunscreen is 2.0% of the weight of the mixture of houttuynia cordata, perilla frutescens leaf, tea leaf.
3. A scalp sunscreen composition according to claim 1 wherein the organic or inorganic sunscreen agent used is one of methyl anthranilate, butyl methoxydibenzoylmethane, ethylhexyl methoxycinnamate, ethylhexyl dimethyl PABA, titanium dioxide, zinc oxide or any combination thereof.
4. A scalp sunscreen composition according to claim 1 wherein the caffeine inclusion is a mixture of water, phospholipids, caffeine, tocopherol acetate.
5. A scalp sunscreen composition according to claim 4 wherein the particle size of the caffeine inclusion is 100-500nm and the weight ratio of water, phospholipid, caffeine, tocopherol acetate is 93.9: 5: 1: 0.1.
6. a scalp sunscreen composition according to claim 1 wherein the toner used is selected from iron oxide/titanium dioxide sinter.
7. A scalp sunscreen composition according to claim 1 wherein the iron oxide/titanium dioxide agglomerate toner is selected from one of 0.5% to 10.0% iron oxide red/titanium dioxide agglomerate, 0.5% to 5.0% iron oxide black/titanium dioxide agglomerate, 0.5% to 10.0% iron oxide yellow/iron oxide red/titanium dioxide agglomerate, 0.5% to 5.0% iron oxide yellow/iron oxide black/titanium dioxide agglomerate, 0.5% to 5.0% iron oxide yellow/iron oxide red/iron oxide black/titanium dioxide agglomerate by weight.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911049384.5A CN110859764A (en) | 2019-10-31 | 2019-10-31 | Scalp sunscreen composition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911049384.5A CN110859764A (en) | 2019-10-31 | 2019-10-31 | Scalp sunscreen composition |
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| CN110859764A true CN110859764A (en) | 2020-03-06 |
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| CN201911049384.5A Withdrawn CN110859764A (en) | 2019-10-31 | 2019-10-31 | Scalp sunscreen composition |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898666A (en) * | 2017-10-11 | 2018-04-13 | 拉芳家化股份有限公司 | A kind of restoring consciouness of high-content geraniol plants essential oil synergy, anticreep hair-care shampoo |
| CN109925249A (en) * | 2019-05-06 | 2019-06-25 | 上海绿瑞生物科技有限公司 | A kind of composition with natural sun-prevention performance |
| CN110025548A (en) * | 2019-04-25 | 2019-07-19 | 广州科恩生物技术有限公司 | A kind of natural plant sun composition and preparation method thereof |
| CN110327261A (en) * | 2019-07-11 | 2019-10-15 | 浙江康满家日用品有限公司 | A kind of compact skin skin care compositions and preparation method thereof |
| CN110339092A (en) * | 2019-08-22 | 2019-10-18 | 广州亦妆生物科技有限公司 | It is a kind of with sun-proof and moisture-keeping functions homogeneous care composition |
-
2019
- 2019-10-31 CN CN201911049384.5A patent/CN110859764A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898666A (en) * | 2017-10-11 | 2018-04-13 | 拉芳家化股份有限公司 | A kind of restoring consciouness of high-content geraniol plants essential oil synergy, anticreep hair-care shampoo |
| CN110025548A (en) * | 2019-04-25 | 2019-07-19 | 广州科恩生物技术有限公司 | A kind of natural plant sun composition and preparation method thereof |
| CN109925249A (en) * | 2019-05-06 | 2019-06-25 | 上海绿瑞生物科技有限公司 | A kind of composition with natural sun-prevention performance |
| CN110327261A (en) * | 2019-07-11 | 2019-10-15 | 浙江康满家日用品有限公司 | A kind of compact skin skin care compositions and preparation method thereof |
| CN110339092A (en) * | 2019-08-22 | 2019-10-18 | 广州亦妆生物科技有限公司 | It is a kind of with sun-proof and moisture-keeping functions homogeneous care composition |
Non-Patent Citations (3)
| Title |
|---|
| 严鸿德 等: "《茶叶深加工技术》", 31 January 2001 * |
| 段翠翠: "《女人这样做吃不胖、晒不黑、人不老》", 30 September 2013 * |
| 黄荣: "《化妆品制备基础》", 31 May 2015 * |
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Application publication date: 20200306 |