Compounding ingredients for basic cosmetics and basic cosmetics

A technology of cosmetics and compositions, applied in the field of compositions for basic cosmetics and basic cosmetics, which can solve problems such as insufficient proof, and achieve the effects of preventing rough skin, improving skin activation ability, and easy percutaneous absorption

Inactive Publication Date: 2008-09-03
NISSEI BIO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Deoxyribonucleic acid (DNA), ribonucleic acid (RNA) or nucleoprotein has been known to have an anti-aging effect, but it has not been sufficiently proven that it can be applied to basic cosmetics

Method used

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  • Compounding ingredients for basic cosmetics and basic cosmetics
  • Compounding ingredients for basic cosmetics and basic cosmetics
  • Compounding ingredients for basic cosmetics and basic cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Add purified water to 95% ethanol, then add polyoxyethylene (25 moles) hardened castor oil ether, glycerin, propylene glycol, stir, add experimental sample 1 and stir to dissolve, obtain the basic cosmetic of embodiment 1 of transparent liquid.

Embodiment 2( Embodiment 2-1 to 2-3

[0135] While stirring purified water, Pemulen TR-1 (Nikko Chemicals Co., Ltd.) was slowly added to disperse thoroughly, followed by stirring Ultrez-10 (Nikko Chemicals Co., Ltd.) to disperse, and concentrated glycerin was added as a gel base. Then heat and dissolve and mix RESINOL WS-50 (Nikko Chemicals Co., Ltd.), jojoba oil, squalene, Lialcarb SR-1000 (LIALCARB: Nikko Chemicals Co., Ltd.), AMITERMA-HD (Japan )) and rozuybitop oil as oily ingredients. Then add Cellaripitd W-2 (Japan Emalugin Co., Ltd.), 1,3-butanediol (BG), dipropylene glycol (DPG) and 2-phenoxyethanol, heat and stir to mix (300rpm, 80°C, keep 5 minutes) add purified water and stir well. Mix thoroughly with the above-mentioned oily ingredients to make a stock solution of the composition.

[0136] Mix the above-mentioned gel matrix and composition stock solution, add ethanol, add 18% sodium hydroxide for neutralization, stir and mix. Dissolve the experimental sample 2, experimental sample 3 and experimental...

Embodiment 3( Embodiment 3-1 to 3-3

[0141] Add concentrated glycerin to purified water at 70°C and prepare by heating (water phase). in addition, Towards Add oleate and glyceryl stearate to cetyl alcohol, beeswax, vaseline, squalene and dimethyl polysiloxane and heat at 70°C. Add it to the pre-made water phase for pre-emulsification. Furthermore, quince fruit (quince sid) extract and ethanol were added, stirred, and the emulsified particles were homogenized with a homogenizer (homomixer).

[0142] The emulsion liquid was maintained at 40° C., and the experimental sample 2 mixed with purified water, the experimental sample 3, and the equal mixture of the experimental sample 2 and the experimental sample 3 (experimental sample 4) were respectively dissolved therein, and further stirred and degassed. , filtering, and cooling to prepare the emulsion cosmetics of Example 3-1, Example 3-2 and Example 3-3.

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PUM

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Abstract

The present invention relates to a compounding ingredients for basic cosmetics and basic cosmetics containing the compounding ingredients which contain enzymes or hydrolysis products of nucleoprotein and / or DNA or RNA, or deoxy oligonucleotide, deoxy mononucleotide, oligopeptide, oligonucleotide mononucleotide separated from the hydrolysis products, or at least two kinds of mixtures selected from the hydrolysis products or compounds as active ingredients. Because the active ingredients such as deoxy oligonucleotide and others have comparatively small molecular weights, they are easy to be absorbed percutaneously, and when they are percutaneously absorbed, they exhibit cellular stimulating effects and blood circulation promoting effects, and therefore, in the event that they are applied to the facial skin, they marvelously prevent skin roughness, blotches, freckles, wrinkles, etc. and exhibit superb skin-lightening effects.

Description

technical field [0001] The present invention relates to a composition for basic cosmetics and basic cosmetics, more particularly, to a composition for basic cosmetics which has the effect of promoting cell activation and promoting blood circulation and contains the following substances as active ingredients, And basic cosmetics containing the composition for basic cosmetics, said substances are: enzymatic breakdown products or hydrolyzates of nucleoprotein and / or DNA or RNA; deoxyoligonucleotides, deoxymono Nucleotides, oligopeptides, oligonucleotides, mononucleotides; or a mixture of at least two selected from the above decomposition products or the above compounds. Background technique [0002] It is generally believed that rough skin, brown spots, freckles, wrinkles, etc. are caused by the influence of hormone balance caused by aging, the stimulation of ultraviolet rays from sunlight, the adverse effects of high concentrations of peroxides in the body on the epidermis, ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/64A61K8/60A61Q19/00A61Q19/02
CPCA61K8/606A61K8/64A61K8/987A61Q19/00A61Q19/02A61Q19/08A61K8/9728
Inventor 松永政司吉田文人盛孝男
Owner NISSEI BIO
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