Procyanidins (OPC), zita resainzi reChinese, imhando yebioflavonoids ine yakakosha mamorekuru chimiro. Iyo inozivikanwa pasi rese seyakanyanya kushanda yakasikwa antioxidant yekubvisa mahara radicals mumuviri wemunhu.
1. Free radical scavenging, antioxidant uye anti-kuchembera
Mahara radicals anoparadza sero membrane, zvichikonzera deformation uye kuputika kwesero membrane, kuitira kuti sero rirege kutora chikafu kubva kunze, kana kuburitsa tsvina yemetabolism musero, uye kurasikirwa nekupikisa mabhakitiriya nemavhairasi. Mushure mekuputika kwesero, iyo yakadururwa sero fluid uye marara inopinda munzvimbo yesero, zvichikonzera kuita kwekunze senge kuzvimba, kurwadziwa, kutsvuka uye kuzvimba. Masero akawanda anoputika uye apoptosis, zvichikonzera kudzikira uye kuderera kwebasa reganda, tsandanyama, nhengo dzemukati uye mamwe matishu uye nhengo. Mahara radicals ndechimwe chezvinhu zvakakosha zvinokonzera kukwegura kwevanhu uye zvirwere zvakawanda. Inenge 80% ~ 90% yezvirwere zvekuchembera uye zvinodzikira zvine hukama nemahara radicals, kusanganisira ganda rima gwapa deposition, wrinkles, allergies, cataracts, cancer, chirwere chemoyo uye zvichingodaro. Kuwedzera kwezuva nezuva kwemazambiringa polyphenols kunogona kunyatso bvisa yakawandisa emahara radicals uye kupa 24-awa dziviriro kune akasiyana masero emunhu.
2. Fade mavara uye chena ganda
Kubva pachimiro chemuviri: nekukura kwezera uye kusvibiswa kwezvakatipoteredza, muviri wemunhu unoburitsa huwandu hukuru hwemahara radicals, zvichikonzera kusagadzikana kwemetabolism uye yakawandisa lipofuscin kugadzirwa mumuviri. Nzira yaro yekuparara yakavharwa, uye yakawanda ye lipofuscin inoiswa mumoyo, chiropa, spleen, mapapu, itsvo, uropi uye masero evascular, kugadzira lipofuscin mavara, nhengo dzinokuvadza uye kuderera kwemabasa; Lipofuscin inoiswa mumasero eganda (kunyanya ganda rechiso neruoko), achigadzira mavara eganda, chloasma, butterfly spots uye senile spots, izvo zvinokanganisa zvakanyanya kutaridzika kwevarwere uye zvinokonzeresa kurwadziwa kwepfungwa kuvarwere. Mazambiringa polyphenol proanthocyanidins anozivikanwa se 'akanyanya simba remahara radical scavenger'. Inogona kuora lipofuscin, kudzivirira nhengo dzakasiyana-siyana uye kuderedza mavara emavara kubva mumuviri. Uye zvakare, kusiyana neakajairwa antioxidants, procyanidins inogona kuyambuka ropa-uropi chipingamupinyi uye kudzivirira huropi nemidziyo yeropa kubva kune emahara radicals.
Kubva pamusoro peganda: mhepo yakasviba, yakasimba ultraviolet uye komputa mwaranzi, zvizoro (zvinonhuwira, zvinochengetedza, pigment) uye zvimwe zvikonzero ndizvo zvinokonzeresa chizvarwa cheexogenous mahara radicals, izvo zvakare zvinoita kuti kunze kwemasero eganda kurwiswe zvakanyanya. . Mukuita kwemahara radical kurwisa uye kuparadzwa kwemasero, nhamba huru yemasero anofa uye kusagadzikana kwemetabolism, uye kusvibiswa mumaseru hakugone kugadziridzwa, zvichikonzera pigment deposition, Huwandu hwemasero matsva hwakaderedzwa zvakanyanya (masero matsva akakosha. chinhu mukuchengetedza hupenyu hweganda). Mazambiringa proanthocyanidins haangogone chete kubvisa mahara radicals mumuviri wemunhu, asi zvakare kusimudzira ganda metabolism, kuparadzanisa kusvibiswa kwezvakatipoteredza uye kukuvara kwezvizoro, kuora melanin uye kuwana mhedzisiro yekuchena kweganda. Procyanidin OPC ndeye yakasikwa zuva inovhara mumiriri, inogona kudzivirira ultraviolet mwaranzi kubva pakukuvadza ganda. Chiedza chezuva nemwaranzi yeultraviolet zvinogona kuuraya makumi mashanu muzana emasero eganda remunhu, asi kana ukatora mapolyphenols emuzambiringa kuti azvidzivirire, anenge 85% emasero eganda anogona kurarama nerufu uye zvinobudirira 'kudzivirira kuzuva'.
3. Chengetedza elasticity yeganda uye kuderedza wrinkles
Iyo dermis yeganda ndeyekubatanidza tishu. Iyo collagen uye yakaoma elastin iri mairi inoita basa rinokosha muhutano hwose hweganda. Mazambiringa polyphenol proanthocyanidins anoita basa rehuviri muganda: kune rumwe rutivi, inogona kukurudzira kuumbwa kweiyo yakakodzera-cross-linking ye collagen; Nekune rimwe divi, sechishandiso chemahara radical scavenger, chinogona kudzivirira "kupfuura kuyambuka" kweganda, kudzivirira kutaridzika kweganda makwinya uye mavanga, uye kuchengetedza ganda rakapfava uye rakatsetseka. Mazambiringa polyphenol proanthocyanidins anogonawo kudzivirira kugadzirwa kwe-elastase yakaoma, inhibisa basa rayo, uye kudzivirira mahara radicals kana hard elastase kubva pakusvibisa mapuroteni akaoma, kuitira kuti mukati kuvandudza hutano hweganda, kuderedza zvirwere zveganda uye wrinkles, uye kunyange kubvisa mavanga.
4. PMS (premenstrual syndrome)
Mukadzi wese haazove asingazivi PMS (premenstrual syndrome). Zviratidzo zvakajairika zvePMS ndezvi: kurwadziwa, kuzvimba kwezamu, dumbu risina kuenzana, kuoma kwechiso, kurwadziwa kwepelvic kusinganzwisisiki, kuwedzera uremu, kusagadzikana kwemakumbo, kusagadzikana kwepfungwa, kufara, kushatirwa, kuora mwoyo uye musoro wetsinga. Izvi zviratidzo zvinobva kune yakajairika physiological mhinduro yemuviri kusvika padanho reestrogen uye progesterone mumuviri