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Transparent sol, gel composition containing high concentrations of vitamin c and vitamin c derivative

A gel composition, vitamin technology, applied in the directions of carbohydrate active ingredients, preparations for skin care, medical preparations containing active ingredients, etc., can solve problems such as slippery, tightness, etc. Effect

Inactive Publication Date: 2015-10-21
ABIO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Excessive use of this thickener creates problems with slippery application of makeup or tightness after application

Method used

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  • Transparent sol, gel composition containing high concentrations of vitamin c and vitamin c derivative
  • Transparent sol, gel composition containing high concentrations of vitamin c and vitamin c derivative
  • Transparent sol, gel composition containing high concentrations of vitamin c and vitamin c derivative

Examples

Experimental program
Comparison scheme
Effect test

experiment example 1

[0051] Table 1 shows the viscosity measurement results of a test performed by mixing 1,3-butanediol as a polyhydric alcohol and a 1% sodium hyaluronate solution. Table 1

[0052] Composition (weight percent)

experiment example 2

[0054] The viscosity was measured by adding 10% by weight of distilled water to the composition of Experimental Example 1, and the results are shown in Table 2.

[0055] Table 2

[0056] Composition (weight)

experiment example 3

[0058] In the composition of Experimental Example 1, 10% by weight of 20% vitamin C aqueous solution was used. At this time, the viscosity of the 20% vitamin C aqueous solution is 46 C.P.S.

[0059] table 3

[0060] Composition (weight)

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PUM

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Abstract

The present invention relates to a transparent sol, gel composition containing high concentrations of vitamin C and vitamin C derivative. More specifically, disclosed is a technical field associated with a vitamin C composition, which is usable as an essence, a mask pack, a hydrogel mask, or the like, by making a composition containing a high concentration of vitamin C or vitamin C derivative, a polyalcohol, an acid mucopolysaccharide, and a hydrophilic solvent, into a sol or gel so as to stabilize the high concentration of vitamin C or vitamin C derivative in an aqueous solution. In addition, the present invention has a dosage form of a high-viscosity sol or gel phase since the vitamin C or the vitamin C derivative is dissolved in the aqueous solution, and therefore, provided is a high-viscosity composition having effects of suppressing carbon dioxide which may be generated when vitamin C is unstable, not easily deteriorating by minimizing the contact with air due to little movement when being carried or stored, being convenient to use, having external beauty due to a transparent appearance, and being stable.

Description

technical field [0001] The present invention relates to transparent sol and gel compositions of high-concentration vitamin C and vitamin C derivatives, and relates to the related technical field of vitamin C compositions in more detail, so that high-concentration vitamin C or vitamin C derivatives in the aqueous solution state become In the form of stable high-viscosity sols and gels, the composition containing high-concentration vitamin C or vitamin C derivatives, polyols, acidic mucopolysaccharides, and hydrophilic solvents is sol-formed and gel-formed, so that it can be used For essence, mask or hydrosol mask, etc. Background technique [0002] As one of the trace elements to maintain human function and health, vitamin C is also known as L-ascorbic acid (L-asc orbic acid). Helps the body fight infection, heal wounds, and maintain healthy tissue, and acts as an antioxidant that prevents cell damage caused by free radicals. Vitamin C is contained in fruits, vegetables, et...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/375A61K31/70A61K9/06
CPCA61K31/375A61K8/0212A61K8/042A61K8/34A61K8/345A61K8/676A61K8/73A61K8/735A61K2800/262A61Q19/00A61K9/06A61K31/70A61Q19/007A61Q19/02A61Q19/08
Inventor 李泰泳
Owner ABIO CO LTD