Moisturizing emulsion based on ginseng polysaccharide and preparation method thereof

A moisturizing lotion and ginseng polysaccharide technology, which is applied in skin care preparations, medical preparations containing active ingredients, pharmaceutical formulas, etc., can solve the consumption needs of single moisturizing lotion, increase the irritation of cosmetics, and be prone to phase transitions. , to meet the needs of the market, moisturizing and emollient effect, increase the stability of the effect

Inactive Publication Date: 2020-11-24
许文斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Microemulsion molecular particles are small, generally in the range of 10-500nm. Microemulsion moisturizing lotion has a strong skin nourishing effect and is very popular with people. However, microemulsions are extremely sensitive to changes in ambient temperature and salinity. When the temperature and salinity environment deviate from its optimum environment, it is easy to undergo a phase change, which will cause cosmetic deterioration. If you want to maintain the stability of the microemulsion, you need to add enough surfactants to maintain the water-oil balance, which will Increase the irritation of cosmetics, causing skin allergies, redness and other problems
However, with the rapid development of society, the continuous improvement of people's consumption ability, and the change of people's consumption concept, the emulsion with a single moisturizing function can no longer meet people's consumption needs; in recent years, people are increasingly concerned about the existence of cosmetics with too many chemical additives. With deep resistance, more and more people are beginning to pursue natural skin-nourishing cosmetics without additives
As a natural bioactive ingredient of polysaccharides, ginseng polysaccharide has a very significant strengthening effect on the human body. Taking or injecting ginseng polysaccharide can enhance human immunity, promote human hematopoietic function, diuretic, antithrombotic, antibacterial, anti-inflammatory, Anti-aging, anti-tumor and other multiple functions are very popular among people; ginseng polysaccharides are mostly light yellow or tan powder, which can only be dissolved in hot water and are generally applied to the human body by oral or injection methods. This feature limits its use in cosmetics. In order to cater to the needs of people and the needs of the consumer market, the invention provides a moisturizing emulsion based on ginseng polysaccharides and a preparation method thereof. The emulsion has excellent moisturizing, water-locking, anti-oxidation, and anti-aging effects. Water-locking, anti-oxidation ability up to 10h, safe ingredients, less irritating to the skin, can meet market demand

Method used

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  • Moisturizing emulsion based on ginseng polysaccharide and preparation method thereof
  • Moisturizing emulsion based on ginseng polysaccharide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] S1. Mix Tween 40 and sucrose stearate, and stir at 200r / min for 10min to obtain a surfactant;

[0037] S2. Mix vegetable oil, glycerin, propylene glycol, and tocopheryl acetate, and stir at a high speed of 1500r / min for 10min to obtain an oily compound;

[0038] S3. Under the temperature condition of 75° C., put the gellan gum in deionized water and stir for 25 minutes, and cool to 45° C. to obtain a gellan gum solution;

[0039] S4. At a constant temperature of 45°C, mix the surfactant and the oily compound into deionized water, stir at high speed for 10 minutes, add ginseng polysaccharides and preservatives, add gellan gum solution and water-locking magnet while stirring, and Stir at a high speed of 1500r / min for 15min, stand still at 36°C for 18h, and vacuum foam to obtain the finished moisturizing lotion.

[0040] 10 parts of surfactant, 20 parts of oily compound, 30 parts of gellan gum, 15 parts of ginseng polysaccharide, 15 parts of water-locking magnet, 0.2 part...

Embodiment 2

[0043] S1. Mix Tween 40 and sucrose stearate, and stir at 225r / min for 13min to obtain a surfactant;

[0044] S2. Mix vegetable oil, glycerin, propylene glycol, and tocopheryl acetate, and stir at a high speed of 1650r / min for 17min to obtain an oily compound;

[0045] S3. Under the temperature condition of 80° C., put the gellan gum in deionized water and stir for 27 minutes, and cool to 47° C. to obtain a gellan gum solution;

[0046] S4. At a constant temperature of 47°C, mix the surfactant and the oily compound into deionized water, stir at high speed for 15 minutes, add ginseng polysaccharides and preservatives, add gellan gum solution and water-locking magnet while stirring, to Stir at a high speed of 1650r / min for 25min, stand still at 36°C for 18h, and vacuum foam to obtain the finished moisturizing lotion.

[0047] 11 parts of surfactant, 23 parts of oily compound, 33 parts of gellan gum, 17 parts of ginseng polysaccharide, 16 parts of water-locking magnet, 0.3 part ...

Embodiment 3

[0050] S1. Mix Tween 40 and sucrose stearate, and stir at 250r / min for 15min to obtain a surfactant;

[0051] S2. Mix vegetable oil, glycerin, propylene glycol, and tocopheryl acetate, and stir at a high speed of 1750r / min for 20min to obtain an oily compound;

[0052] S3. Under the temperature condition of 85° C., put the gellan gum in deionized water and stir for 30 minutes, and cool to 40° C. to obtain a gellan gum solution;

[0053] S4. At a constant temperature of 50°C, mix surfactants and oily compounds into deionized water, stir at high speed for 20 minutes, add ginseng polysaccharides and preservatives, add gellan gum solution and water-locking magnet while stirring, to Stir at a high speed of 1750r / min for 30min, stand at a temperature of 37°C for 19h, and vacuum foam to obtain a finished moisturizing lotion.

[0054] 12 parts of surfactant, 25 parts of oily compound, 35 parts of gellan gum, 20 parts of ginseng polysaccharide, 17 parts of water-locking magnet, 0.4 pa...

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Abstract

The invention discloses a moisturizing emulsion based on ginseng polysaccharide and a preparation method thereof. The preparation method comprises the following steps: firstly, mixing a surfactant andan oily compound, and stirring at a high speed to obtain a microemulsion; mixing the microemulsion, ginseng polysaccharide and a preservative, and stirring at a high speed; adding a gellan gum solution and a water-locking magnet while stirring; standing; and performing vacuum soaking to obtain the moisturizing emulsion based on ginseng polysaccharide. The moisturizing emulsion disclosed by the invention needs to be matched with a pH regulator in use; the ginseng polysaccharide can fully exert the anti-aging, antibacterial and anti-inflammatory effects under the ratio of the moisturizing emulsion disclosed by the invention; the oily compound can fully exert the deep moisturizing, whitening and relieving effects; and by matching with the efficient water-locking capacity of the water-lockingmagnet, the prepared moisturizing emulsion has excellent moisturizing, water-locking, anti-oxidation and anti-aging effects, the moisturizing, water-locking and anti-oxidation capacities are up to 10hours, and the moisturizing emulsion is safe in components and small in skin irritation and can meet the market demand.

Description

technical field [0001] The invention relates to the technical field of moisturizing emulsion, in particular to a moisturizing emulsion based on ginseng polysaccharide and a preparation method thereof. Background technique [0002] The moisture content of the skin is directly related to the softness and elasticity of the skin. The skin with sufficient moisture content has good elasticity, freshness and delicateness, and is not easy to produce acne, acne, blackheads, etc. However, in real life, the skin lacks moisture. Produce rough skin, aging, dull and other problems. When the water and oil of the skin are out of balance, the smart human body will increase the amount of oil secretion in order to prevent the further reduction of the skin's water content, and form an oil film on the surface of the skin to effectively prevent the loss of skin water. After the body's self-treatment, although the dehydration process of the skin has been effectively inhibited, a large amount of o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/19A61K8/34A61K8/67A61K8/73A61K8/92A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/19A61K8/345A61K8/678A61K8/73A61K8/922A61K2800/5922A61Q19/00A61Q19/02A61Q19/08
Inventor 许文斌
Owner 许文斌
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