Raspberry Ketone Glucoside

Txog Cov Lus Qhia Ntxiv Ntawm Raspberry glycoside?

Raspberry glycoside tsis tsuas yog ua haujlwm zoo ntawm tyrosinase, tab sis kuj inhibits kev tsim ntawm melanin thiab yog ib qho zoo nitric oxide ntes tus neeg sawv cev. Haum rau kev ua kom dawb huv, freckle tshem tawm, tiv thaiv kev laus thiab kho cov tshuaj pleev ib ce.
Raspberry glycosides yog dawb los yog dawb crystalline hmoov, yooj yim soluble nyob rau hauv dej, soluble nyob rau hauv polar organic solvents xws li ethanol. Cov tshuaj melanin tsim inhibitory cuam tshuam ntawm raspberry ketone glucoside (RKG), raspberry ketogalactoside thiab raspberry ketoxyloside tau muab piv. Cov txiaj ntsig tau pom tias RKG muaj qhov muaj zog melanin inhibitory nyhuv, ua raws li raspberry ketone galactoside, thiab raspberry ketoxyloside tsis muaj kev cuam tshuam.
Raspberry glucoside yog muab los ntawm raspberry txiv hmab txiv ntoo extract thiab yog ib qho zoo heev nitric oxide scavenger, uas muaj peev xwm tshem tawm ntau tshaj nitric oxide dawb radicals nyob rau hauv daim tawv nqaij, yog li txo cov kev ua ntawm tyrosinase thiab txo qhov tsim ntawm melanin. Nws tuaj yeem tiv taus qhov kev puas tsuaj rau daim tawv nqaij los ntawm nitric oxide uas tsim los ntawm qhov tsis zoo ib puag ncig lossis hluav taws xob ultraviolet ntev.

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Cov txiaj ntsig yog dab tsi?

kev ua tau zoo

Raspberry ketone glucoside tsis tsuas yog ua haujlwm zoo thaiv tyrosinase, tab sis kuj inhibits kev tsim ntawm melanin thiab yog ib qho zoo nitric oxide ntes tus neeg sawv cev. Raws li peb txhua tus paub, cov dawb radicals xws li cov pa oxygen reactive thiab lipid peroxides tsim los ntawm ultraviolet rays, kev ntxhov siab ua haujlwm, thiab lwm yam tuaj yeem ua rau daim tawv nqaij mob thiab ua rau muaj kev puas tsuaj loj rau daim tawv nqaij. Cov kev tshawb fawb tsis ntev los no tau pom tias nitric oxide yog synthesized hauv daim tawv nqaij. Cov nitric oxide synthesized los ntawm enzymes ua rau cov tawv nqaij puas, ua rau cov tawv nqaij ntxhib thiab laus, thiab kuj yog ib qho ntawm cov ua rau pigmentation. Raspberry glycoside yog ib qho zoo heev nitric oxide ntes tus neeg saib xyuas, yog li nws muaj cov khoom zoo tiv thaiv kev laus. Function, whitening thiab brightening nyhuv thiab daim tawv nqaij conditioning nyhuv.
Piv nrog arbutin, tus neeg sawv cev dawb uas yooj yim tsim hydroquinone, raspberry glycoside muaj kev nyab xeeb zoo dua li arbutin. Cov khoom ntawm lub cev, dej solubility, tsw ntxhiab thiab kev nyab xeeb ntawm raspberry glucoside tag nrho qhia tias nws tuaj yeem siv los ua cov khoom siv zoo nkauj zoo nkauj.

mechanism ntawm kev ua

Melanin yog ib hom xim xim uas tuaj yeem ua rau tawv nqaij xim. Nws yog tsim nyob rau hauv melanocytes los ntawm ib tug series ntawm biochemical tshuaj xws li oxidation ntawm phenylalanine los yog tyrosine. Tyrosinase yog qhov tseem ceeb los txhawb kev tsim cov melanin hauv melanocytes. Tsis tas li ntawd, thaum mob tshwm sim, UV rays induce tsim cov reactive oxides thiab melanin yam nyob rau hauv daim tawv nqaij. Yog li ntawd, inhibiting melanin synthesis yuav tsum tsis tsuas yog xav txog inhibiting tyrosinase kev ua, tab sis kuj xav txog inhibiting o.
Nws tau tshaj tawm tias qee cov tshuaj tau los ntawm cov nroj tsuag ntuj muaj cov nyhuv inhibiting melanin ntau lawm. Txawm li cas los xij, vim muaj kev cuam tshuam ntawm lawv cov phenolic moiety, lawv txoj kev nyab xeeb thiab kev ruaj ntseg thaum siv tshuaj pleev ib ce tsis zoo tagnrho. Tej yam ntuj tso glycoside tebchaw yav dhau los tsuas yog paub tias siv los ua cov tshuaj tsw qab, tab sis tam sim no nws tau sau tseg tias lawv tuaj yeem siv los ua cov khoom siv tshuaj pleev ib ce. -Raspberry ketone glucoside yooj yim decomposed los ntawm cov kab mob ntawm daim tawv nqaij thiab qhia tau hais tias muaj zog inhibitory nyhuv ntawm zus tau tej cov melanin los ntawm B16 melanocytes. -Raspberry ketone glucoside tuaj yeem tiv thaiv kev mob tshwm sim los ntawm ultraviolet rays, yog li inhibiting zus tau tej cov melanin los ntawm ultraviolet rays, txhawb lub excretion ntawm melanin, thiab ua ib tug whitening nyhuv nyob rau hauv ib tug luv luv lub sij hawm. Nws muaj cov nyhuv whitening muaj zog dua li arbutin, uas feem ntau siv inhibitor ntawm tyrosinase kev ua.
Kev sib piv kev ua: TAKESHI et al. piv rau inhibitory teebmeem ntawm ntau phenolic glucosides ntawm melanin tsim.
Ua ntej, cov teebmeem melanin inhibitory ntawm raspberry ketone glucoside (RKG), hydroquinone glucoside (HG), oxaloglucoside (VG), thiab eugenol glucoside (EG) raug kuaj ntawm qhov muag pom ntawm 40 nm. Muab piv. Nws tau pom tias RKG yog qhov muaj zog tshaj plaws, ua raws li HG, thaum EG thiab VG yeej tsis qhia melanin inhibitory teebmeem.
Cov teebmeem melanin tsim inhibitory ntawm raspberry ketone glucoside (RKG), raspberry ketone galactopyranoside thiab raspberry ketone xyloside tau muab piv rau ntawm Optical Density ntawm 40nm. Cov txiaj ntsig tau pom tias RKG muaj qhov muaj zog melanin inhibitory nyhuv, ua raws li raspberry ketone galactoside, thiab raspberry ketoxyloside tsis muaj kev cuam tshuam.
Nws tuaj yeem pom los ntawm cov txiaj ntsig saum toj no uas ntawm cov tshuaj sib xyaw no, RKG muaj qhov muaj zog melanin inhibitory nyhuv. Nws tuaj yeem tshem tawm nitric oxide, inhibit oxidation cov tshuaj tiv thaiv, thiab txo cov txheej txheem tsim melanin hauv melanoma hlwb los ntawm inhibiting tyrosinase kev ua haujlwm thiab cov teebmeem antioxidant. kev tsim cov melanin. Tsis tas li ntawd xwb, nws kuj yog ib qho zoo nitric oxide ntes tus neeg sawv cev. Cov kev tshawb fawb tsis ntev los no tau pom tias nitric oxide synthesized los ntawm nitric oxide synthase hauv daim tawv nqaij ua rau cov tawv nqaij puas, ua rau cov tawv nqaij ntxhib thiab laus, thiab kuj dhau los ua ib qho ntawm cov xim pigmentation. Kev tshawb fawb qhia tau hais tias cov khoom no yog ib yam khoom zoo heev. Nitric oxide ntes tus neeg sawv cev, yog li nws muaj cov txiaj ntsig zoo los tiv thaiv kev laus, ua kom tawv nqaij thiab ua kom tawv nqaij.

Kev siv tau zoo

Haum rau kev ua kom dawb huv, freckle tshem tawm, tiv thaiv kev laus thiab kho cov tshuaj pleev ib ce. Vitamin E, tshuaj pleev thaiv hnub tus neeg sawv cev -1789, BL-200 thiab bisabolol tau ntxiv rau hauv cov mis kom tau txais txiaj ntsig zoo dua. Raspberry glycosides tuaj yeem siv ua ke nrog lwm cov tshuaj ntxuav hniav dawb kom ua tiav cov txiaj ntsig zoo.

Dab tsi yog Daim Ntawv Qhia Cov Lus Qhia?

Raspberry ketone glucoside (RKG) muaj qhov zoo tiv thaiv kev laus, ua kom tawv nqaij, ua kom tawv nqaij thiab ua kom tawv nqaij. Cov kev tshawb fawb nyob rau hauv xyoo tas los no tau pom tias nitric oxide synthesized los ntawm nitric oxide synthase nyob rau hauv daim tawv nqaij ua rau muaj kev puas tsuaj rau daim tawv nqaij, ua rau cov tawv nqaij ntxhib thiab laus, thiab kuj yog ib qho ntawm cov tseem ceeb ua rau pigmentation. Raspberry glycoside yog ib qho zoo heev nitric oxide scavenger. Ntxiv rau cov khoom tu tawv nqaij tuaj yeem tshem tawm ntau tshaj nitric oxide hauv daim tawv nqaij, yog li txo cov kev ua ntawm tyrosinase thiab txo qhov tsim ntawm melanin.
Raspberry glycoside thiab arbutin tau sim ib txhij los ntes nitric oxide, inhibit reactive oxygen hom thiab inhibit lipid peroxidation. Cov txiaj ntsig kev sim tau pom tias raspberry glycoside tuaj yeem ua rau muaj kev cuam tshuam loj heev ntawm qhov concentration ntawm 0.01g/ml. Nws yog qhov zoo dua li arbutin, uas tsis muaj txiaj ntsig hauv qhov no.
Los ntawm kev sim kev tshawb fawb txog kev ua kom dawb huv ntawm zebrafish, thaum siv raspberry glycoside ntawm qhov ntau npaum li 1 feem pua, cov nyhuv whitening ntawm zebrafish tuaj yeem ncav cuag 99 feem pua. Los ntawm tib neeg lub cev ua kom dawb huv, nws tau pom tias 3 feem pua ​​​​ntawm raspberry glucoside nce L tus nqi thiab ITA degree tus nqi ntawm tib neeg cov tawv nqaij piv nrog cov pab pawg dawb paug, thiab muaj txiaj ntsig zoo nkauj thiab ci ntsa iab. Tom qab qhov kev xeem, qhov chaw kuaj tau muaj txiaj ntsig los ntawm kev txhim kho daim tawv nqaij gloss, whitening, smoothness, thiab hydration, thiab kev ntsuam xyuas tus kheej txaus siab ntawm cov kev kawm tau mus txog ntau dua 90 feem pua. Cov kev kawm uas siv raspberry thiab arbutin tau irradiated nrog ultraviolet rays, thiab nws tau pom tias raspberry muaj ib tug zoo ntxim rau alleviating erythema, txhim kho pigmentation, thiab brightening ntawm daim tawv nqaij, thiab cov nyhuv yog ho zoo dua arbutin.

Tus nqi ntawm anthocyanins hauv cov txiv hmab txiv ntoo tshiab yog li ntawm 40 txog 123 mg / 100g. Raspberry glycosides tuaj yeem siv los ua cov tshuaj ntxuav hniav dawb tshiab, cuam tshuam tyrosinase, inhibiting tsim ntawm melanin, thiab ua tus neeg sawv cev zoo nitric oxide ntes. . Raws li peb txhua tus paub, cov dawb radicals xws li cov pa oxygen reactive thiab lipid peroxides tsim los ntawm ultraviolet rays, kev ntxhov siab ua haujlwm, thiab lwm yam tuaj yeem ua rau daim tawv nqaij mob thiab ua rau muaj kev puas tsuaj loj rau daim tawv nqaij. Cov kev tshawb fawb tsis ntev los no tau pom tias nitric oxide tsim los ntawm nitric oxide synthase hauv daim tawv nqaij ua rau cov tawv nqaij puas, ua rau tawv nqaij tawv thiab laus, thiab kuj yog ib qho ntawm cov ua rau pigmentation. Raspberry glycoside yog ib qho zoo heev nitric oxide ntes tus neeg saib xyuas, yog li nws muaj kev tiv thaiv kev laus, ua kom tawv nqaij thiab ua kom tawv nqaij zoo. Cov khoom ntawm lub cev, dej solubility, tsw ntxhiab thiab kev nyab xeeb ntawm raspberry glycosides qhia tias nws tuaj yeem siv los ua cov tshuaj pleev ib ce zoo nkauj.

Tsis tas li ntawd, raspberry glycosides kuj tuaj yeem siv los npaj ntau yam tshuaj pleev ib ce, xws li kev npaj cov tshuaj pleev ib ce tshwj xeeb rau cov phuam qhwv caj dab, uas yog ua raws li paeonol, raspberry glycosides, nicotinamide, azelaic acid, sapodilla extract, thiab arnica extract. , hydroxypropyl methylcellulose, limonene, AES, probiotics, emulsifier, orientalis orientalis extract, citric acid, glycoside hmoov, alkyl glycoside, docusate sodium, enzyme, acetic acid, tshuaj tsw qab thiab dej. , nws muaj cov khoom siv tiv thaiv fiber ntau kom cov phuam qhwv caj dab kom huv li tshiab txhua lub sijhawm. Nws siv cov khoom siv ntuj tsim thiab cov khoom ua kom tsis huv, uas yuav tsis ua rau kev puas tsuaj lossis deformation ntawm txoj phuam qhwv caj dab, ua kom yaug yooj yim dua; 1. Qhov no roj-stained tablecloth tshuab ntxuav yog raws li paeonol, raspberry glycosides, niacinamide, azelaic acid, sapodilla xab npum locust, arnica extract, powdery thickener, citronella roj, AES, probiotics, emulsifier Nws yog formulated los ntawm nws tus neeg sawv cev, Platycladus orientalis extract. , citric acid, ethyl ether, alkyl glycoside, aloe glycoside, enzyme, acetic acid, tshuaj tsw qab thiab dej. Nws muaj peev xwm decontamination muaj zog thiab muaj peev xwm tshem tawm cov pa stains uas txuas nrog lub rooj ntaub. Txhua yam stains, muaj zog oxygen bleaching muaj peev xwm, tuaj yeem ua kom cov xim dawb, xim muaj xim ntau dua, acid thiab alkali nyuaj dej, nruab nrab ntxuav.

Lub tuam txhab kev taw qhia thiab daim ntawv pov thawj tau txais

Shaanxi Yuantai Biological Technology Co., Ltd (YTBIO) tau tsim nyob rau xyoo 2014, feem ntau muab cov tshuaj ntsuab rho tawm, cov khoom siv tshuaj pleev ib ce, cov khoom siv organic, thiab lwm yam. Peb muaj peb tus kheej cov chaw tsim khoom, R & D thiab pab pawg soj ntsuam zoo, thiab muaj cov xwm txheej rau kev txhim kho, ntau lawm, thiab kev ruaj ntseg zoo. Tam sim no, peb tau txais ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA, organic EU, organic USDA thiab lwm yam ntawv pov thawj. Yog li ntawd, qhov zoo ntawm peb cov khoom yog guaranteed, thiab nws yog peb thawj lub hom phiaj coj cov khoom zoo rau cov neeg muas zaub.

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