CN103349635B - Preservative-free transparent and invisible eye cream and preparation method thereof - Google Patents
Preservative-free transparent and invisible eye cream and preparation method thereof Download PDFInfo
- Publication number
- CN103349635B CN103349635B CN201310295563.3A CN201310295563A CN103349635B CN 103349635 B CN103349635 B CN 103349635B CN 201310295563 A CN201310295563 A CN 201310295563A CN 103349635 B CN103349635 B CN 103349635B
- Authority
- CN
- China
- Prior art keywords
- transparent
- eye cream
- refraction
- preservative
- wetting agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention belongs to the field of daily use chemicals, particularly relates to an eye cream, and further relates to a preparation method of the eye cream. The preservative-free transparent and invisible eye cream comprises the following components in percentage by weight: 30-40% of organic silicone elastomer, 20-30% of bi-octanoic acid/capric acid propylene glycol, 25-35% of wetting agent, 5-12% of deionized water and 2-4% of water-based transparent nutritional ingredient. The preservative-free transparent and invisible eye cream does not contain preservative or essence or any antioxygen, but contains the natural wetting agent, the organic silicone elastomer and an cassava extract, and the components work together to exert the effects of eliminating wrinkles in depth, moisturizing and preserving moisture.
Description
Technical field
The invention belongs to household chemicals field, be specifically related to a kind of eye cream, also relate to its preparation method.
Background technology
In this day and age, along with consumer is for the pay attention to day by day of facial cream, eye cream safety, skin care item company is also conceived to crease-resistant facial cream, the eye cream of exploitation " not containing antiseptic ", and also useful some natural antiseptic agent replaces synthetic product.But up to now, so-called " not containing antiseptic " is more marketing term, which kind of foundation cream, facial cream are not well the same thing so in practice, because " anti-corrosion function " is the prerequisite characteristic of facial cream, eye cream, unless the packaging of product is made disposable use.If a kind of facial cream, eye cream publicity be not containing antiseptic, so wherein must contain the special composition of some alternative antiseptic, at present the most frequently used is to adopt to make microorganism cannot survive or have the solvent of clear and definite fungistatic effect, if ethanol, polyhydric alcohol are as pentanediol, hexanediol etc.Current these polyhydric alcohol also exclude antiseptic register, and its use, also without clearly restriction, mainly as wetting agent or penetrant, is just had to obvious antiseptic effect in eye cream in the time that concentration reaches 5%.
Summary of the invention
The technical problem to be solved in the present invention is to provide the transparent stealthy eye cream of a kind of preservative free, and its preparation method is provided.
The technical scheme that the present invention solves the problems of the technologies described above is:
The transparent stealthy eye cream of a kind of preservative free, is made up of the component of following percentage by weight:
The hydrophilic organic silicon elastomer of 30-40%;
The two caprylic/capric propylene glycol esters of 20-30%;
The wetting agent of 25-35%;
The deionized water of 5-12%;
The aqueous transparent nutritional labeling of 2-4%.
Further, described wetting agent is glycerol.
Further, described aqueous transparent nutritional labeling is Maninot esculenta crantz. extracting solution.
The preparation method of the transparent stealthy eye cream of above-mentioned preservative free by step is:
(1) hydrophilic organic silicon elastomer and two caprylic/capric propylene glycol esters mixing middling speed are stirred, adjust its index of refraction 6.3, temperature room temperature;
(2) deionized water is mixed to middling speed with wetting agent and stir, its index of refraction is also adjusted to 6.3, temperature room temperature;
(3) step 2 is slowly joined to step 1 li, middling speed stirs to transparent, then adds aqueous transparent nutritional labeling to stir, and censorship test index of refraction reaches 6.3 qualified rear dischargings.
The whole recipe design of the present invention the most important thing is index of refraction and the material rate of oil, water.Hydrophilic organic silicon elastomer is normally opaque body, in preparation method of the present invention, by hydrophilic organic silicon elastomer, through the solubilising of oils and fats frivolous especially, that have the effect of solubilising crystal " two caprylic/capric propylene glycol esters ", make the transparent index of refraction of elastomer silicone crystal reach 6.3.And polyhydric alcohol and pure water are adjusted to transparent index of refraction also 6.3.Cause is hydrophilic organic silicon elastomer, then will be transparent through crystal solubilising to transparent stirring together with the transparent index of refraction 6.3 of polyhydric alcohol to 6.3, and therefore, the present invention just can prepare the eye cream of pellucidity.
The present invention preferably has the Maninot esculenta crantz. extracting solution of senile-resistant efficacy as nutritional labeling, because Maninot esculenta crantz. extracting solution is a kind of liquid of aqueous transparent, is therefore added into the pellucidity that can not change system in system of the present invention.Certainly, also can select other nutritional labeling that can not change system pellucidity to replace, so that the present invention has other effect.
The polyhydric alcohol that contains 30% left and right in formula system of the present invention, polyhydric alcohol itself just has bacteriostasis efficacy, does not therefore need to add antiseptic again, and therefore the present invention is a kind of eye cream that does not contain any antiseptic.
the present invention has following beneficial effect:
The present invention is containing antiseptic, essence, and simultaneously containing any antioxidant, containing natural moisture preserving composition, elastomer silicone, Maninot esculenta crantz. extracting solution, each composition combined effect, reaches degree of depth wrinkle removing, moistens, effect of moisturizing.
Special preparation method of the present invention has solved the difficult problem that current oil mixing with water is transparent: generally silicone oil and oils and fats together can not be transparent with water, this product is made transparent mastic in oil mixing with water situation, and be the in the situation that of high-load elastomer silicone, the wrinkle removal of its product, moistening effect clearly, are that other a lot of eye creams all do not reach.
Detailed description of the invention
The elastomer silicone of the transparent stealthy eye cream of the present invention and two caprylic/capric propylene glycol esters, as oil phase, can play degree of depth wrinkle removal, Glycerin, skin are used rear salubrious, moist.Wetting agent, deionized water, Maninot esculenta crantz. extracting solution be as water, can play the effects such as moist, moisturizing, deep layer wrinkle removal, bacteria growing inhibiting.
For the ease of it will be appreciated by those skilled in the art that the present invention will be further described below in conjunction with embodiment.Embodiment is only the preferred embodiment of the present invention, is not limitation of the invention.
The preparation method of above-described embodiment is:
(1) hydrophilic organic silicon elastomer and two caprylic/capric propylene glycol esters mixing middling speed are stirred, adjust its index of refraction 6.3, temperature room temperature;
(2) deionized water is mixed to middling speed with wetting agent and stir, its index of refraction is also adjusted to 6.3, temperature room temperature;
(3) step 2 is slowly joined to step 1 li, middling speed stirs to transparent, then adds aqueous transparent nutritional labeling to stir, and censorship test index of refraction reaches 6.3 qualified rear dischargings.
Be skinfeel test for effect evaluation methodology of above embodiment.
Described skinfeel test is: by each embodiment, issue respectively 50 testers and contrast use.When tester uses sample, carry out according to identical method, every kind of sample respectively uses 2 weeks.Tester according to oneself feel mark.Standards of grading are taked ten point system, and 1 point the poorest, and 10 points best, and the higher effect of mark is more good.
Embodiment sample using method is:
(1) first use facial milk cleanser to clean after skin;
(2) use the product of the present invention of transparent stealthy eye cream to spread upon equably on eye skin, gently rub skin and smear evenly.
The following Table A of result of use evaluation result.
Table A result of use is evaluated
As seen from the above table, embodiment 1-3 not only skin comfort level and skin refreshing fancy grade good, and have extraordinary wrinkle removal effect and moist moistening effect.
Claims (3)
1. the transparent stealthy eye cream of preservative free, is characterized in that, is made up of the component of following percentage by weight:
The hydrophilic organic silicon elastomer of 30-40%;
The two caprylic/capric propylene glycol esters of 20-30%;
The wetting agent of 25-35%, described wetting agent is glycerol;
The deionized water of 5-12%;
The aqueous transparent nutritional labeling of 2-4%;
The index of refraction of described eye cream is 6.3.
2. the transparent stealthy eye cream of a kind of preservative free according to claim 1, is characterized in that: described aqueous transparent nutritional labeling is Maninot esculenta crantz. extracting solution.
3. a preparation method for the transparent stealthy eye cream of preservative free described in claim 1 or 2, is characterized in that preparation process is:
(1) hydrophilic organic silicon elastomer and two caprylic/capric propylene glycol esters mixing middling speed are stirred, adjust its index of refraction 6.3, temperature room temperature;
(2) deionized water is mixed to middling speed with wetting agent and stir, its index of refraction is also adjusted to 6.3, temperature room temperature;
(3) step 2 is slowly joined to step 1 li, middling speed stirs to transparent, then adds aqueous transparent nutritional labeling to stir, and censorship test index of refraction reaches 6.3 qualified rear dischargings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310295563.3A CN103349635B (en) | 2013-07-15 | 2013-07-15 | Preservative-free transparent and invisible eye cream and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310295563.3A CN103349635B (en) | 2013-07-15 | 2013-07-15 | Preservative-free transparent and invisible eye cream and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103349635A CN103349635A (en) | 2013-10-16 |
| CN103349635B true CN103349635B (en) | 2014-08-20 |
Family
ID=49306120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310295563.3A Active CN103349635B (en) | 2013-07-15 | 2013-07-15 | Preservative-free transparent and invisible eye cream and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103349635B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2518845A (en) * | 2013-10-01 | 2015-04-08 | Cosmetic Warriors Ltd | Composition |
| CN110179714A (en) * | 2019-06-27 | 2019-08-30 | 中国热带农业科学院热带作物品种资源研究所 | A kind of production method of cassava health-care face mask |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1720895A (en) * | 2004-07-16 | 2006-01-18 | 欧莱雅 | Cosmetic composition comprising a defined silicone polymer and a film former |
| EP1623700A1 (en) * | 2004-07-16 | 2006-02-08 | L'oreal | Cosmetic composition showing an improved hold |
| CN101721328A (en) * | 2008-11-03 | 2010-06-09 | 杨来香 | Ultraviolet protection day cream and preparation method thereof |
-
2013
- 2013-07-15 CN CN201310295563.3A patent/CN103349635B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1720895A (en) * | 2004-07-16 | 2006-01-18 | 欧莱雅 | Cosmetic composition comprising a defined silicone polymer and a film former |
| EP1616557A2 (en) * | 2004-07-16 | 2006-01-18 | L'oreal | Cosmetic composition containing a selected silicone polymer and a film-forming agent |
| EP1623700A1 (en) * | 2004-07-16 | 2006-02-08 | L'oreal | Cosmetic composition showing an improved hold |
| CN101721328A (en) * | 2008-11-03 | 2010-06-09 | 杨来香 | Ultraviolet protection day cream and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103349635A (en) | 2013-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104800100B (en) | A kind of gentle disposable make-up remover and preparation method thereof | |
| CN104042547B (en) | A kind of whitening skin and preserving moisture sky silk facial mask liquid containing lecithin | |
| CN106726920B (en) | A kind of moisturizing lotion and preparation method thereof | |
| CN107837200B (en) | Novel efficient water-locking moisturizing toner and preparation method thereof | |
| CN105193655A (en) | Composite with efficacies of water locking and moisturizing, face mask and face mask preparation method | |
| CN103599062B (en) | A kind of eye cream and preparation method thereof | |
| CN104274358B (en) | A kind of scalp maintenance type hair-washing composition and preparation method containing plants essential oil | |
| CN103202772A (en) | Cream composition with stable liquid crystal structure and preparation method thereof | |
| CN110974736B (en) | Essence milk and production process thereof | |
| CN104825371A (en) | Makeup-free face cream containing enriched emulsion and preparation method of makeup-free face cream | |
| CN103202783B (en) | Non-irritant sunscreen cream and preparation method thereof | |
| CN103301029A (en) | Facial cleanser capable of balancing oil and moisturizing skin, and preparation method thereof | |
| CN105434258A (en) | Fructus phyllanthi cream capable of activating and moisturizing skin | |
| CN103349635B (en) | Preservative-free transparent and invisible eye cream and preparation method thereof | |
| CN112675079A (en) | Quick-emulsifying cleansing oil | |
| CN108294966B (en) | A kind of transparent lotions and preparation method thereof | |
| CN103565662B (en) | A kind of water-resistant liquid crystal cosmetic | |
| CN105496868B (en) | A kind of clear aqueous gel and preparation method of oil-containing | |
| CN105456052A (en) | Skin care composition | |
| CN102525842A (en) | Skincare hand sanitizer | |
| CN110420140A (en) | A kind of eyelid cream and preparation method thereof of dispelling with long-acting eye pouch effect of dispelling | |
| CN106265475A (en) | A kind of water resistant exempts from element face frost and preparation method thereof of removing ornaments and formal dress | |
| CN104398412A (en) | Sweet tea moisturizer and preparation method thereof | |
| CN104922004B (en) | A kind of plant moisturizing skin care compositions and its application in cosmetics | |
| JP2013199498A (en) | Skin care preparation and manufacturing method of the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |