Milkvetch-root methylcoside cosmetic against skin senility and its production

A technology for anti-aging and skin care cosmetics, applied in cosmetic preparations, cosmetics, preparations for skin care, etc., can solve the problems of complex composition and lack of experimental research, and achieve the effect of strong effect and good pharmacological effect.

Inactive Publication Date: 2007-04-04
NANJING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of Astragalus membranaceus is quite complex, containing polysaccharides, amino acids, glycosides and various trace elements. For a long time, there has been a lack of systematic experimental research on the effect of the active ingredients of Astragalus membranaceus on its anti-aging effects. Astragaloside IV is derived from A monomer compound extracted from Astragalus membranaceus, after searching, there is no report that astragaloside IV has anti-aging effect on skin.

Method used

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  • Milkvetch-root methylcoside cosmetic against skin senility and its production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A:

[0038] Purified water 72.0%

[0039] Glycerin 8.0%

[0040] Potassium hydroxide 0.5%

[0041] B:

[0042] Stearic acid 14.0%

[0043] Monoglyceride Stearate 1.5%

[0044] Stearyl Alcohol 1.5%

[0045] Glycerin 1.85%

[0046] C: Astragaloside IV 0.0004%

[0047] D: Butylparaben 0.2%

[0048] E: Di-tert-butylcresol 0.02%

[0049] F: Fragrance 0.5%

[0050] Preparation method: first mix item B (stearic acid, stearic acid monoglyceride, glycerin, stearyl alcohol) according to the prescription, add astragaloside IV to fully dissolve in phase B, phase A (purified water, glycerin, hydrogen Potassium oxide) is also mixed and stirred according to the proportion of each component; Phase A and Phase B are heated to 90°C respectively; then Phase A is slowly added to Phase B to continue stirring and emulsifying. When the temperature drops to 45°C, add D (butylparaben), E (di-tert-butylcresol) and F (essence) according to the components, mix evenly, leave it for 24 ho...

Embodiment 2

[0052] A: White oil 29.0%

[0053] Vaseline 7.0%

[0054] Beeswax 8.0%

[0055] Lanolin 10.0%

[0056] Span-60 (Span-60) 2.0%

[0057] Tween-60 (Twin-60) 3.0%

[0058] Sodium pyrrolidone carboxylate 1%

[0059] B: Purified water 32.0%

[0060] Borax 0.7%

[0061] Methylparaben 0.15%

[0062] C: Astragaloside IV 0.005%

[0063] D: Propyl gallate 0.05%

[0064] E: Fragrance 0.8%

[0065] Preparation method: Put the white oil, vaseline, beeswax, lanolin, Span-60, Tween-60, and sodium pyrrolidone carboxylate in item A into an emulsifier and mix them, and heat to 80-90°C , make it stir evenly, and add the constituent amount of astragaloside IV under stirring to make it fully dissolve. Mix and stir the borax and methylparaben in phase B in purified water to dissolve; then mix A and B The phase is stirred and emulsified. When the temperature drops to 45°C, add D (propyl gallate) and E (essence), and stir evenly to form a skin care cream.

Embodiment 3

[0067] A: Stearic acid 6%

[0068] Isopropyl Palmitate 6%

[0069] Polyoxyethylene lauryl ether 4%

[0070] White Vaseline 6%

[0071] Liquid paraffin 8.4%

[0072] Polyoxyethylene sorbitan monooleate 4.4%

[0073] B: Glycerin 20%

[0074] Purified water 33%

[0075] Ethylparaben 0.2%

[0076] Sorbic acid 0.2%

[0077] C: Astragaloside IV 0.005%

[0078] D: Nordihydroguaiacoic acid, 0.01%

[0079] F: Fragrance 0.7%

[0080] Preparation method:

[0081] Take the stearic acid, isopropyl palmitate and polyoxyethylene lauryl ether in the prescription amount of phase A, first grind them evenly, then add white petrolatum, liquid paraffin, polyoxyethylene sorbitan monooleate and heat at 75°C, stir and mix well, Then add astragaloside IV and heat at 75°C until it is homogeneous; at 75°C, take the glycerin, ethylparaben, sorbic acid and water in the prescription amount of phase B and mix well, when the temperature drops to 45°C At ℃, add the essence of the components, and s...

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PUM

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Abstract

A cosmetic for protecting skin and delaying skin sanility is proportionally prepared from astragaloside A, oily raw material, emulsifier, alkaline component humectant, antioxidant, antiseptic, essence and water. Its preparing process is also disclosed.

Description

1. Technical field [0001] The invention relates to a skin care cosmetic and a preparation method thereof, in particular to an anti-aging skin care cosmetic of astragaloside IV and a preparation method thereof. 2. Background technology [0002] Since the skin is exposed to the outside body, it is the most obvious in aging. Preventing and delaying skin aging has become one of the hotspots in medical science research. It is now clear that skin aging is the result of both endogenous and exogenous factors. Endogenous aging (natural aging) is an inevitable and gradual process. Exogenous aging (such as wind, light, heat, smoke, chemical Substances, etc.) in the ultraviolet effect (photoaging) is the most obvious. Scholars at home and abroad have made in-depth research on the histocytological changes, molecular genetic mechanism and clinical treatment of natural skin aging and photoaging. The treatment of skin aging mainly includes two aspects: drug therapy and surgery. The effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/60A61Q19/08A61Q19/10A61Q19/00A61Q17/04
Inventor 张银娣扬育松沈建平赵复中庄碧年孙视张涵庆刘玥辉尤丽芬
Owner NANJING MEDICAL UNIV
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