1. Ndị na-emegide Endothelin

A na-esi na chamomile ahịhịa nke Yuropu apụta ya, nke nwere ike iguzogide endothelin ma gbochie mmepụta nke melanocytes. Nkesa na-adịghị mma nke endothelin n'ime akpụkpọ ahụ bụ isi ihe na-ebute mmepụta nke agba. Ndị na-emegide Endothelin nwere ike igbochi endothelin.. tyrosinase ma kwalite ọdịiche nke melanocytes.

Nnyocha achọpụtala na ihe ndị na-egbochi endothelin sitere na ihe ndị dị ndụ n'ime mmiri nwere obere nsí na-egbu egbu ma nwee ike igbochi ọdịiche nke endothelin na melanocytes na ọrụ nke tyrosinase. Ọrịa akpụkpọ ahụ na-acha ọbara ọbara nke mmụba -l kpatara nwere ike inwe ohere itinye ya n'ọrụ.

2. Resveratrol na ihe ndị sitere na ya

Resveratroldịkarịsịrị na mkpụrụ vaịn, Polygonum cuspidatum, Veratrum na osisi ndị ọzọ, ma na-egbochi ọrụ nke melanocytes na ọrụ nke tyrosinase n'ụzọ dabere na mkpokọta, si otú a na-ebelata mmepụta melanin. Jeong na ndị otu ya chọpụtara na ọ na-ejikọkwa ya na protein ndị metụtara tyrosinase na melanogenesis.

Jia Lili na nnyocha ndị ọzọ egosila na resveratrol nwere ike ime ka agba akpụkpọ ahụ ka mma nke ọma, nwee mmetụta ụfọdụ na-eme ka ọ dị ọcha, ọ nweghịkwa mmetụta ọjọọ. Resveratrol nwere ọghọm nke enweghị ntụkwasị obi na enweghị bioavailability. Ọmụmụ ihe achọpụtala na ihe ndị sitere na ya (pentaalkyl ether derivatives na tetraester derivatives) nwere nnukwu bioavailability ma nwee ike igbochi mmepụta nke melanin nke ọma. O nwere ohere sara mbara iji ya eme ihe na ịchọ mma na-acha ọcha.

3. Ihe e si na Camellia wepụta

Camellia bụ ụdị Camellia nke ezinụlọ Camellia. Nakamura na ndị otu ya chọpụtara na ihe ewepụtara na ifuru ifuru camellia nwere ike igbochi mmepụta melanin ma kwalite ọdịiche fibroblast. Huang Xiaofeng na ọmụmụ ihe ndị ọzọ ekpebiela na alaka tii na akwụkwọ tii Dianshan dị mma karịa arbutin n'ihe gbasara mmụba mkpụrụ ndụ na igbochi ọrụ tyrosinase, ma nwee ihe onwunwe ka mma karịa arbutin. Ọ bụ ụdị ihe na-eme ka akpụkpọ ahụ dị ọcha ma nwee ọtụtụ ojiji.

MelaninSynthaseIihe mgbochi

1. Arbutin

Ọ bụ ihe dị mkpa na-egbochi tyrosinase, nke nwere ike igbochi ọrụ nke tyrosinase, gbochie mmepụta nke dopa na dopaquinone, si otú a na-egbochi mmepụta nke melanin, ma nwee ike ibelata agba nke ụzarị ultraviolet kpatara nke ukwuu, mana ọ kwụsiri ike. Arụmọrụ adịghị mma, yana ụfọdụ fotosensitivity.

Nnyocha ahụ chọpụtara na arbutin nwere mkpokọta 3% nwere ezigbo ihe onwunwe, obere nsí, mkpasu iwe na nfụkasị ahụ, oke elu nke mkpokọta ya enweghị ike ịgafe 7%. Oke oke arbutin ga-eme ka akpụkpọ ahụ nkịtị dị ka agba. Ihe mejupụtara ya bụ glucopyranoside, nwere mmetụta siri ike na tyrosinase mmadụ karịa arbutin, ma na-anọchi arbutin n'ihi na ọ dị irè ma kwụsie ike.

2. Ihe e si na licorice wepụta

Ihe ndị dị na ya bụ liquiritin, isoliquiritin na licorice flavonoids. Liquiritin na-eme ka akpụkpọ ahụ melanin kesaa nke ọma site n'ịgbasa melanin a chịkọtara, ma na-enweta mmetụta ọcha; isi ọrụ nke licorice flavonoids bụ igbochi ọrụ nke tyrosinase, DHICA oxidase na dopa pigment intermutase.

Nnyocha achọpụtala na ngwaahịa nlekọta akpụkpọ ahụ nke nwere ihe e si na licorice wepụta na papain nwere ike inyere aka na melasma na hyperpigmentation post-inflammatory, na-enweghị mmeghachi omume ọjọọ, ma nwee ụfọdụ ihe onwunwe .. na . ...

3. Chuanxiong wepụ

Nnyocha achọpụtala na ihe e si na Chuanxiong wepụta nwere ike igbochi ọrụ nke tyrosinase nke ọma, na-egosi mmetụta mgbochi asọmpi. E mepụtara ude Chuanqiong site na usoro ngwakọta nke emulsifiers dị iche iche na ihe ndị dị arọ dị iche iche, nnyocha e mere na arụmọrụ ya na arụmọrụ ya gosiri na 0.5% ~ 1.0% ude Chuanqiong nwere njirimara nke iguzosi ike n'ezi ihe, arụmọrụ dị elu na mmetụta ọcha dị mma.

4. Ihe e si na Rhodiola Rosea wepụta

Salidroside na flavonoids bụ isi ihe ndị dị na ya, salidroside nwekwara ike imebi lipids na akpụkpọ ahụ sel site na ụzarị ultraviolet. Ihe a na-ewepụta nwere ike igbochi mmepụta nke melanin na ọrụ nke tyrosinase, ọ bụkwa ihe na-eme ka akpụkpọ ahụ dị ọcha nke ọma. Nnyocha ahụ chọpụtara na 1% na 5% nke ihe a na-ewepụta Rhodiola rosea akpataghị mmeghachi omume ọjọọ n'ahụ mmadụ, ọ bụkwa ihe na-eme ka ahụ dị mma nke nwere nnukwu nkwụsi ike ma nwee nnukwu ohere na ojiji ịchọ mma.

5. Aloin

Ọ bụ glycoprotein osisi dị obere nke a na-ewepụta site na aloe vera. Ọ na-egbochi mmepụta nke dopaquinone site n'ịkpachi ebe dopa oxidation si, ma na-enweta mgbochi na-anaghị asọmpi site na igbochi ion ọla kọpa na saịtị hydroxylase. Ọrụ nke tyrosine hydroxylase. Na mgbakwunye, aloin nwekwara ike ibelata oji akpụkpọ ahụ nke ụzarị ultraviolet kpatara, ma nwee mmetụta dị mma n'ahụ akpụkpọ ahụ mgbe anwụ kpughesịrị ya. Aloin na-eme ka ọ dị mmiri mmiri ma ghara imebi ihe. Ịgwakọta aloin na arbutin nwere ike ime ka mmetụta ọcha ahụ ka mma.

6. Osisi Polyphenols

Ọ dị n'ogbugbo, mgbọrọgwụ, akwụkwọ na mkpụrụ osisi, mmetụta ya na-eme ka ọ dị ọcha na-adaberekarị n'ịnara ụzarị ultraviolet, iwepụ ihe ndị na-egbochi ihe ndị na-emebi emebi, na igbochi ọrụ tyrosinase na peroxidase. Ellagic acid bụ polyphenol eke nke a na-ewepụta site na mkpụrụ pọmigranet, ogbugbo na mkpụrụ osisi na akwụkwọ nri dị iche iche. Ọ nwere ike igbochi mmụba nke melanocytes, gbochie ọrụ nke melanocyte tyrosinase, belata mmepụta melanin. Ultraviolet radieshon nwere mmetụta siri ike nke ịmịkọrọ ihe, nke nwere ike ịrụ ọrụ na nchedo anyanwụ ma ọ bụ iwepụ radicals free site na ịmịkọrọ ụzarị ultraviolet. Polyphenol osisi bụ ụdị ihe dị irè, nke nwere nnukwu atụmanya maka mmepe na iji ihe ịchọ mma.

Nkọwa kọntaktị:
Ụlọ ọrụ Shaanxi Ruiwo Phytochem Co.,Ltd.
Onye njikwa mba ofesi: Jason
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Ozi ịntanetị:jason@ruiwophytochem.com
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