Arbutin - dab tsi yog thiab zoo li cas yog siv ua dabtsi? Siv nyob rau hauv cov tshuaj thiab cosmetology

Nyob rau hauv hnub no tus kom hniav zoo nkauj kev lag luam, muaj ob peb tseem ceeb tshuaj uas yog siv feem nyob rau hauv qhov siv thiab ua cream. Ib tug ntawm lawv - arbutin. Yuav ua li cas yog nws thiab yog vim li cas nws yog siv, yuav tsum tau tham nyob rau hauv no tsab xov xwm.

Nws amazing kom hniav zoo nkauj zog nyob sab ob peb centuries dhau los. Ces tus nroj tsuag yog nplua nuj nyob rau hauv arbutin siv rau daim tawv nqaij ntxuav hniav dawb. Lossis loj qhov ntau ntawm cov tshuaj yeeb dej caw uas muaj nyob hauv lub mulberry, bilberry, bearberry, cowberry, Badane thiab lwm yam nroj tsuag. Arbutin nyob rau hauv tshuaj pleev ib ce - irreplaceable tshaj plaws. Nws yog zoo nyob rau hauv tshem hnub nyoog me ntsis, ua tsaug rau cov cuab yeej ntawm thaiv cov hlab melanin synthesis. Tsis zoo li lwm yam tshuaj arbutin tsis puas daim tawv nqaij hlwb. Nws kuj muaj ib tug softening cov nyhuv.

Arbutin - dab tsi nws yog ib thiab yog vim li cas nws yog ntxiv rau kom hniav zoo nkauj khoom?

Arbutin yog ib tug glycoside txog aryl-beta-glycosides. Tsis tas li ntawd, nws muaj peev xwm yuav nrhiav tau nyob rau hauv lub npe Beta-hydroquinone D. extract nws los ntawm kev ntawm tshuaj nroj tsuag raws li tshuaj txhais tau tias. Arbutin yog subdivided rau hauv cov yam ntxwv isomers alpha thiab beta-arbutin.

Formula alpha-arbutin ruaj khov thiab zoo. Txawm li cas los, cov ntawv yuav tsum pom kom hniav zoo nkauj khoom yog tsawg ntaub ntawv hais txog dab tsi yog muaj nyob rau hauv lub arbutin. Arbutin organic compound yog ib qho ether. Feem ntau cov feem ntau, nws yog tau los ntawm cov nplooj ntawm bearberry. Ces ua ke nrog rau ntau yam vitamins thiab humectants. Raws li xws li, arbutin ntxiv rau ntau yam cream rau daim tawv nqaij ntxuav hniav dawb.

Hydroquinone nyob rau hauv nws cov ntshiab daim ntawv, uas yog ib zaug ib tug nrov txhais tau tias rau tshuaj dawb tso, hnub no pom tau hais tias raws li ib tug tshuaj lom tshuaj carcinogenic hom. Yuav luag siv txwv tsis pub nyob rau hauv tag nrho cov civilized lub teb chaws. Arbutin zog yog tsis raws li muaj zog, tab sis nws yog heev muaj kev nyab xeeb kev hloov ntawm hydroquinone.

Tus txheej txheem ntawm muab cov nroj tsuag arbutin

Impact arbutin tsa qhov kev txiav txim vaktsinina, uas yog muab rho los ntawm cov nplooj ntawm bilberry. Arbutin yog muab rho tawm nyob rau hauv ib tug yooj yim yam. Nplooj ntawm cov nroj tsuag uas muaj no yeeb tshuaj, boiled nyob rau hauv dej. Ces, ua acetate ntxiv, thiab yog li hauv ntawm tannins tshwm sim nyob rau hauv lub resultant tshuaj. Txhuas raug muab tshem tawm los ntawm cov tshuaj siv hydrogen sulfide. Lub muaju raug sib cais los ntawm lub evaporated arbutin hydrogen. Thaum kawg arbutin yog kho nrog tshuab txais carbon thiab dej. Arbutin muaj ib tug ntsim saj thiab yog nkag soluble nyob rau hauv dej sov. Nyob rau hauv lub tshuab kuaj kab koj yuav saib tau lub ntev ntaug lees koob. Qhov no yog crystallized arbutin (nws yog siv thiab rau dab tsi peb twb paub).

Ib tug tshiab qhov chaw ntawm arbutin

Suffice kim tivthaiv ntawm cov tshuaj thiab cov tshuaj pleev ib ce yog arbutin. Yuav ua li cas yog nws thiab yog dab tsi nws xav tau, twb tau piav saum toj no. Lub fact tias qhov no kev tivthaiv yog tsis nyob rau hauv Russia, ces nws cov nqi yog li ntawd siab. Lub ntsiab tsum yog Tuam Tshoj arbutin. Txawm li cas los, cov tub ntxhais zaum ntawm Bashkiria tau tsim ib txoj kev los arbutin los ntawm domestic zus tau tej cov raw cov ntaub ntawv, uas yuav zoo lwv nrog txawv teb chaws counterparts. Nws muab rho tawm los ntawm cov nroj tsuag Serpukhov Gmelin, uas hlob nyob rau hauv lub cheeb tsam ntawm Sibaya.

Ntawm tshiab cog kua txiv squeezer ces rho nrog ib tug organic kuab. Cov tshuaj yog lim, tom qab uas nws tsim ib tug crystalline arbutin.

Pab zog Arbutin

Qhov no cov ntaub ntawv uas yog indispensable nyob rau hauv lwm txoj kev tshuaj. Nws muaj ib tug qhia tau antiseptic, antiinflammatory thiab antimicrobial zog. Feem ntau cov feem ntau, arbutin yuav muaj nyob rau hauv kev npaj rau cov kev kho mob ntawm urinary thiab digestive systems. Nyob rau hauv cov hnyuv arbutin lov rau hauv lub hydroquinone thiab piam thaj. Tsaug rau hydroquinone thiab tiav rau yam kho nyhuv. Txawm li cas los, antiseptic thiab astringent zog arbutin pib mus rau manifest tsuas yog thaum ntaus nyob rau hauv ib tug alkaline ib puag ncig. Lub ntsiab rau daim ntawv thov ntawm arbutin nyob rau hauv cov tshuaj yog cov kev kho mob ntawm cov kab mob txeeb zig.

Los ntawm txhais tau tias ntawm bearberry yoojyim nplua nuj arbutin, tau rov qab zoo tag nrho lub raum thiab zais zis. Muaj kuj yog qhov kev paub ntawm cov kev kho mob ntawm gastritis thiab thyroid.

Kev siv cov arbutin nyob rau hauv tshuaj pleev ib ce

Txawm tias muaj tseeb hais tias ntev li pallor ntawm nws lub ntsej muag yog tsis ib txwm ib qhov taw qhia ntawm aristocratic kev zoo nkauj, ib txhia poj niam tseem muab nyiam mus cream nrog ib tug dawb nyhuv. Nrog lub hnub nyoog nyob rau hauv nws lub ntsej muag pib tshwm tsaus me ntsis. Nyob rau hauv ultraviolet lub teeb, lawv ua ntau pom. Feem ntau cov poj niam xav mus nkaum no shortcoming thiab resorting rau cream nrog ib tug dawb nyhuv. Ntawm cov ntau nrov tshuaj yuav tsum tau qhia nyias arbutin. Ntxuav hniav dawb cov khoom uas nws yog nto moo, yog cov feem ntau muaj kev ruaj ntseg rau daim tawv nqaij. Arbutin yog tau whiten koj quav hnav thiab muaj hnub nyoog me ntsis, uas ua los ntawm hormonal tsis txaus, ntev raug mus rau lub hnub los yog cov laus. Nyob rau hauv lub tshuaj dawb tso cov txheej txheem ntawm daim tawv nqaij thiaj li zus tau tej cov melanin (xim uas yuav txiav txim daim tawv nqaij xim thiab cov plaub hau) los ntawm inhibiting lub enzyme lub luag hauj lwm rau nws synthesis. Txij li thaum arbutin rho tawm los ntawm cov nroj tsuag, nws yog heev nrov nrog ntau kom hniav zoo nkauj tuam txhab uas muag uas tsis siv txhoj puab heev cov khoom xyaw nyob rau hauv lawv cov khoom. Ntxiv mus, muaj pov thawj hais tias nyob rau hauv tas li ntawd mus rau lub tshuaj dawb tso nyhuv, nws kuj tiv thaiv ntawm daim tawv nqaij los ntawm UV tawg, tej kev tiv thaiv, muaj antiseptic thiab anti-inflammatory nyhuv ntawm daim tawv nqaij.

Txawm li cas los, cov kev siv ntawm ib tug cream nrog arbutin yuav tsum tau ua siab ntev. Cov no tsis sai li sai tau hnov li cas. Tom qab siv nws rau ib tug ob peb lub lis piam, los yog txawm lub hlis, koj yuav pom cov thawj tau.

tus tsis zoo feem

Nyob rau hauv tas li ntawd mus rau lub kev siv ntawm tej tshuaj thiab yuav tau ua raug mob. Nws yog tsis muaj kev zam thiab arbutin. Contraindications rau kev siv ntawm no lub cuab tam no kuj muaj nyob. Hydroquinone, uas yog lub ntsiab tivthaiv ntawm arbutin, yog ib tug tshuaj lom tshuaj. Txawm tias muaj tseeb hais tias nyob rau hauv lub tam sim no tsis tau, thiab piam thaj, uas ua rau arbutin yog tsis yog li ntawd toxic, muaj pov thawj hais txog nws uas tsis yog-tshuaj muaj taug tsis tau muaj tshwm sim. Yog li ntawd, ntawm daim tawv nqaij yog pom tias yuav muaj kev ruaj ntseg rau xwb 2% ntawm cov ntsiab lus ntawm arbutin. Nyob rau hauv tej rooj plaub, ib tug tsis haum cov tshuaj tiv thaiv yuav tshwm sim. Nyob rau hauv xws li ib tug cov ntaub ntawv nws yog tsim nyog los tshem tawm tsis tus txhais tau tias muaj arbutin.