CN102552057A - Speckle-removing composition - Google Patents
Speckle-removing composition Download PDFInfo
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- CN102552057A CN102552057A CN2010105968843A CN201010596884A CN102552057A CN 102552057 A CN102552057 A CN 102552057A CN 2010105968843 A CN2010105968843 A CN 2010105968843A CN 201010596884 A CN201010596884 A CN 201010596884A CN 102552057 A CN102552057 A CN 102552057A
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- freckle
- speckle
- removing composition
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Abstract
The invention relates to a beauty product, in particular to a speckle-removing composition which comprises the following components (wt%): 3.0%-4.5% of ascorbic acid, 3.0%-5.0% of hydroquinone, 1.0%-2.2% of sodium bisulfite, 0.1%-0.5% of citric acid, 2.0%-3.0% of sodium lauryl sulfate, 12.0%-20% of octadecanol, 1.5%-4.0% of glyceryl monostearate, 0.3%-0.6% of stearic acid, 15.0%-20.0% of glycerol, 0.4%-0.8% of titanium dioxide and the balance of distilled water. The speckle-removing composition is suitable for persons with freckles, chloasma and malar rash on faces or other positions, and the cure rate is above 80%. The speckle-removing composition can also be used as face cream for protecting skin.
Description
Technical field
The invention belongs to cosmetic products, be specifically related to a kind of spot-eliminating composition.
Background technology
Freckle is claimed " freckle ", " fly dung ", " native speckle " again.Mean to send out and locate to be dispersed in the pitchy speckle in face etc.Pigmented spots often are point-like or circle, oval, or are various irregular forms; Be distributed in facial area, especially common around nose and two cheeks, size is big as needle point to the grain of rice, and diameter is generally below 2 millimeters, is filbert and does not wait to dark brown; Tens of the few persons of distributed quantity, many persons become hundred, and majority is dense distribution, but does not merge mutually, and isolated cloth is dispersed in around the face, and severe patient also is found in body naked positions such as the back of the hand, neck, ear front and back, ear chamber, shoulder arm.Majority is symmetry.
Why have the generation of freckle? Need be melanic in the human skin, it can prevent that ultraviolet from seeing through in the body.Melanin is more in women's skin, if but equally distributed, the mottle point can not appear on her skin, and just her skin is relatively more black; Otherwise if melanin is less in another women's skin, but skewness is certain to occur pigment spot on her skin so, Here it is why freckle generally to occur in the women that skin and muscles are fair more, freckle more remarkable so.
Freckle is the same with other mottle very responsive to sunlight, receives the irradiation of intense UV rays, and the number of freckle will increase, and color and luster also can deepen gradually.Freckle also is to belong to heritability, receives a lot of of heredity between parent-offspring, siblings, and can produce freckle significantly during near adolescence.Phenolics also is the Another reason of obviously getting up that the freckle number increases or how lovely freckle comes.Freckle is to be difficult to thoroughly radical cure.At present, the Therapeutic Method that some hospitals or beauty parlor take generally is a color of temporarily eliminating or weaken freckle, can only keep the regular hour mostly.The Therapeutic Method of freckle, have plenty of take in, Western medicine is coated with outward, makes the color of freckle eliminate or shoal, it needs the time of several weeks or several months.On cosmetics market, there is the cosmeceutical of many types to have certain effect of dispelling spots.But it is all undesirable that what cosmetics curative effect some people is coated with.Is there there better Therapeutic Method so? In recent years the domestic new method that has adopted multiple treatment freckle, the one, adopt the treatment of liquefied ammonia spray chilling.Be applicable to that freckle selects the people sparse, that patch is bigger.Generally in 48 hours, tie the thin crust of one deck purple through the speckle of freckle behind cold therapy or the ionized treatment, thin crust can come off voluntarily in 7-14 days, and freckle point also disappears thereupon.The 2nd, adopt ionic curing machine or sweep the speckle appearance freckle is carried out shallow burning, it is to adopt the grinding cosmesis to treat freckle that a kind of method is arranged again.Whiter for skin colour, freckle is intensive, and the people that area is big again is the most suitable.Because the speckle of freckle is more shallow, during grinding as long as mill removes epidermis and just can destroy the melanocyte of stratum basale lightly, thereby play ideal therapeutical effect.
With regard to present medical science level, can not prevent the recurrence of freckle, promptly can not effect a radical cure freckle.
Summary of the invention
The purpose of this invention is to provide a kind of compositions that can effectively remove facial freckle.
The objective of the invention is to realize like this, a kind of spot-eliminating composition, its component and content are:
Best composition of the present invention and content are:
Beneficial effect of the present invention: the present invention adopts ascorbic acid and hydroquinone as main raw material(s), is used for suppressing melanic deposition in the skin.Tyrosine in the direct vat black pigment of ascorbic acid ability shoals its color, also can reduce the melanin deposition of skin.
The specific embodiment
Choices of raw materials
(1) ascorbic acid.White or little yellow crystals or crystallinity powder.Be used as Reducing agent and antioxidant among the present invention.Select pharmaceutical grade for use.
(2) hydroquinone.Have another name called hydroquinone, the popular name hydroquinone.Clear crystal.Be soluble in hot water, ethanol and ether, be insoluble in benzene.Its aqueous solution because of oxidation is brown, more is prone to oxidation in the alkaline solution in air.As developer, also can be used for system dye and medicine etc.Be used as Reducing agent among the present invention.Select pharmaceutical grade for use.
(3) sodium sulfite.Be commonly called as sodium bisulfite.White crystals or crystalline powder.The sulfurous acid abnormal smells from the patient is arranged slightly.Water-soluble, be insoluble to ethanol and acetone.Be used as Reducing agent in the prescription.Select pharmaceutical grade for use.
(4) citric acid.Be used as the pH value regulator among the present invention.Select pharmaceutical grade for use.
(5) sodium lauryl sulphate.Have another name called sodium lauryl sulfate, sodium lauryl sulfate.White flakes or crystalline powder.Special odor is arranged.Water-soluble, it is neutral that solution is.The ability chyle fat is dissolved in alcohol slightly.Be dissolved in chloroform, ether and oils hardly.In damp-heat air, be prone to decompose.Be used as surfactant among the present invention.Select pharmaceutical grade for use.
(6) octadecanol.Have another name called stearyl alcohol, ester cerotin.Wax shape white lobule crystal.Savory.Water insoluble, be dissolved in ethanol and ether.Be used as emollient and emulsifying agent among the present invention.Select pharmaceutical grade for use.
(7) glyceryl monostearate.Claim tristerin, stearic acid monoglyceride again.Milky white or little yellow waxy solid, slightly off-odor.Be dissolved in ethanol, water insoluble, but but in hot water, shake emulsifying, be water-in-oil emulsifier.Be used as emollient and emulsifying agent among the present invention.Select pharmaceutical grade for use.
(8) stearic acid.Be used as emollient and surfactant among the present invention.Select pharmaceutical grade for use.
(9) glycerol.Be used as wetting agent and emollient among the present invention.Select pharmaceutical grade for use.
(10) titanium dioxide.Have another name called titanium white, white titanium pigment, titanium acid anhydride, titanium oxide.White powder.The chemical property quite stable, generally speaking not with most of reagent reacting.Dissolve in the concentrated sulphuric acid and the Fluohydric acid. of heat, also be dissolved in the saturated solution of potassium bicarbonate, be slightly soluble in alkali, water insoluble, organic acid and weak inorganic acid.Be used to make Titanium, ferro-titanium, carbide alloy.Be used as filler among the present invention.Select pharmaceutical grade for use.
Embodiment 1
Embodiment 2
Embodiment 3
Method for preparing
By the prescription proportion of composing, every kind of material metage is in kilogram.
(1) the glycerol input is had in the still of agitator and heater, add titanium dioxide powder, agitator is uniformly dispersed titanium dioxide powder in glycerol.Add entry, stearic acid and glyceryl monostearate, continue to stir 5min.After stopping to stir, be heated to about 80 ℃, and add about 2/5 of sodium lauryl sulphate consumption, agitator continues to be stirred to evenly.
(2) in another container with the octadecanol heat fused; Add 3/5 remaining sodium lauryl sulphate, after stirring, add hydroquinone, sodium sulfite, ascorbic acid and citric acid again; In the step of falling people (1) prepared material, stir into thin paste behind the continuation stirring and evenly mixing.
(3) be cooled to 40～50 ℃ to the paste of step (2) preparation, add essence, stirring and evenly mixing.
During use, these article that take a morsel are put the position that is put on speckle on the skin.The present invention is nontoxic, no irritated and do not have any corrosivity, and product is gentle and do not have any sensation of burning.
The present invention is suitable for face or other positions have the people of freckle, chloasma, butterfly spot to use.Cure rate reaches more than 80%.The present invention also can be used as facial cream and uses, protection skin.
Claims (2)
1. spot-eliminating composition, its component and content are:
2. spot-eliminating composition according to claim 1, component and optimum content are:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105968843A CN102552057A (en) | 2010-12-20 | 2010-12-20 | Speckle-removing composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105968843A CN102552057A (en) | 2010-12-20 | 2010-12-20 | Speckle-removing composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102552057A true CN102552057A (en) | 2012-07-11 |
Family
ID=46399536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105968843A Pending CN102552057A (en) | 2010-12-20 | 2010-12-20 | Speckle-removing composition |
Country Status (1)
| Country | Link |
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| CN (1) | CN102552057A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623947A (en) * | 2018-06-22 | 2019-12-31 | 广东人人康药业有限公司 | A composition containing medicinal hydroquinone and auxiliary materials |
| CN110623916A (en) * | 2018-06-22 | 2019-12-31 | 广东人人康药业有限公司 | Method for preparing composition containing medicinal hydroquinone and auxiliary material |
| CN115006279A (en) * | 2022-06-21 | 2022-09-06 | 沈阳药科大学 | Clathrate compound and preparation method thereof, external preparation and preparation method thereof |
-
2010
- 2010-12-20 CN CN2010105968843A patent/CN102552057A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623947A (en) * | 2018-06-22 | 2019-12-31 | 广东人人康药业有限公司 | A composition containing medicinal hydroquinone and auxiliary materials |
| CN110623916A (en) * | 2018-06-22 | 2019-12-31 | 广东人人康药业有限公司 | Method for preparing composition containing medicinal hydroquinone and auxiliary material |
| CN110623947B (en) * | 2018-06-22 | 2020-10-30 | 广东人人康药业有限公司 | A composition containing medicinal hydroquinone and auxiliary materials |
| CN110623916B (en) * | 2018-06-22 | 2020-10-30 | 广东人人康药业有限公司 | Method for preparing composition containing medicinal hydroquinone and auxiliary material |
| CN115006279A (en) * | 2022-06-21 | 2022-09-06 | 沈阳药科大学 | Clathrate compound and preparation method thereof, external preparation and preparation method thereof |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |