A biological polysaccharide moisturizing composition and its application in the preparation of cosmetics
A composition and cosmetic technology, which are applied to moisturizing compositions and their application fields in the preparation of cosmetic products, can solve the problems of poor skin care product acceptability, skin greasy feeling, sticky feeling, etc., reduce skin water loss and improve skin Moisture content, effect of good film-forming properties
Active Publication Date: 2018-04-10
HUNAN YUJIA COSMETICS MFG CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The function of emollients to make the skin moisturize itself has almost nothing to do with the humidity of the environment, and its moisturizing effect is very good. However, due to the closedness, airtightness and lipidity of this lubricating film, the The skin has a serious greasy and sticky feeling, and it affects the normal breathing of the skin, and has a certain hindering effect on the physiological and metabolic functions of the skin. Therefore, although emollients can play a better role in preventing dry skin , but the acceptability of skin care products is poor
However, emollients used in traditional cosmetics, such as vaseline, white mineral oil, lanolin and other emollients, cannot give the skin sufficient air permeability, block pores, and even make oily skin prone to acne and acne
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1～3
[0047] The composition is shown in Table 1:
[0048] Table 1 Embodiment 1~3 prescription
[0049]
[0050] The preparation method is:
[0051] 1, according to the prescription preparation composition of embodiment 1~3
[0052] 2. Weigh 0.1g carbo 940, 0.1g arginine;
[0053] 3. Add deionized water to 99mL, raise the temperature to 80-85°C, 250-300rpm, stir for 30min, and homogenize at 8000rpm for 2min.
[0054] 4. Cool down to 45°C, add 1g preservative PHL, stir at 100-150rpm for 10min, and cool to room temperature.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| molecular weight | aaaaa | aaaaa |
| degree of polymerization | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to the technical field of cosmetics, in particular to a moisturizing composite and application of the composite in preparation of the cosmetics. The composite is compounded by trehalose, a hyaluronate oligomer, oat beta-glucan, chitosan oligosaccharide, hyaluronic acid and tremella polysaccharide. The composite has effects of increasing moisture content of skin and reducing moisture dissipation of the skin. In addition, the composite has a good film forming characteristic, can avoid moisture dissipation in a formula, and can perform hydration on moisture of the skin, so that effects of moistening and moisturizing are exerted. Compared with independent use of components or other contrast examples, the composite is significantly improved in moisturizing effect. An experiment indicates that the moisturizing composite can increase the moisture content of the skin to 23.67% within 30 min, and can keep more than 19.29% increase of the moisture content of the skin after 2 h.
Description
technical field [0001] The invention relates to the technical field of cosmetics, in particular to a moisturizing composition and its application in preparing cosmetics. Background technique [0002] The skin is subjected to various external stimuli and environmental damage, which damages the epidermal cells of the skin and easily causes dryness and dehydration of the skin. Conventional small molecule moisturizers can bring instant hydration to the skin, but cannot achieve long-lasting hydration. In order to keep the skin moisturized for a long time, emollients are usually added to the formula. Emollients are substances that prevent skin dryness. The mechanism of action is to form a water-insoluble closed lubricating film on the skin surface. Outside the skin, it is to seal the surface of the skin to prevent water from evaporating, so that the water can continuously diffuse from the skin layer into the stratum corneum, so that the stratum corneum can maintain a certain water...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/73A61K8/60A61Q19/00
CPCA61K8/60A61K8/73A61K8/735A61K8/736A61Q19/00
Inventor 戴跃锋康文术何广文颜少慰
Owner HUNAN YUJIA COSMETICS MFG CO LTD