Antioxidants zvinhu zvinodzivirira munhu kubva pamagadzirirwo emhepo yakasvibirira, pamwe nekusununguka kwakasununguka. Dzinopinda mumuviri, kazhinji nechingwa. Nemhaka yezvinhu zvayo, zvinokwanisika kuwana antioxidants muzvipfeko.
Ichokwadi kuti antioxidants ine chigadziro chinogadzirisa hachiratidzi. Vanotozvidzivirira zvipfeko ivo pachavo kubva pane zvinokonzera mhepo mumhepo. Mamwe antioxidants ane ma molecule makuru uye haagoni kupinda mumuviri kuburikidza neganda. Kutaura kushandiswa kwezvinhu izvi paganda hazviregi kukwegura, sezvo vachifanira kupinda mumuviri kubva mukati.
Yakatove yakaratidza kuti antioxidants ine kuporesa, kubvisa kuvhuta uye kugadzira chigadziro kumagetsi e-ultraviolet. Nokudaro, iyo nzira yakanaka inoshandiswa nekushandiswa kwezvinhu izvi inotevera shrimu yeveve, misoro yezuva, emollients iyo inoshandiswa paganda mushure mekuona.
Iyo yakakurumbira antioxidants inoshandiswa muzvipfeko ndeyi: coenzyme Q10, selenium, mavitamini akaita se A, C, E, F, lipoic acid, carotenoids (lycopene uye β-carotene), bioflavonoids.
Vitamini C (zvisinei - ascorbic acid) - iyi antioxidant inopera mumvura. Kuvapo kwayo muzvipfeko zvakagadzirirwa kuchengetedza ganda kubva pamigumisiro yemazuva emhepo, inokurumidza kuporesa maitiro, inowedzera kugadzirwa kwegorgen muganda, kunonoka kukwegura.
Vitamin E (a-tocopherol) - inopera mumafuta. Rimwe zita re vitamini iyi ndi vitamini yevechidiki. Chimwe chezvinhu zvinokosha zvikuru zvevhitamini iyi gorosi yemishonga yemafuta, iyo inowanzowedzerwa kuzvipfeko. Iine vitamini iyi mumafuta emichero, ayo akawanikwa nekutonhora kupenya, muzviyo uye kuomera mbeu.
Carotenoids (lycopene, β-carotene, retinol, etc.) zvakare inopera mumafuta. Izvi zvinowedzera kuporeswa kwemaonda, chengetedza ganda kubva kune ultraviolet, kubvisa uoma uye kuonekwa kweganda. Izvo zviri mumaruva uye mavara matsvuku emiti. Vane hupfumi mumafuta uye zvinyorwa zvemafuta zvegungwa-buckthorn, karoti, dzirose, zvakare inogona kuwanikwa mumichindwe yemafuta.
Bioflavonoids (plant polyphenols), rimwe zita ravo - phytoestrogens, nokuti rakarongeka zvakafanana nevanhu isrogens, chete ndeyemiti yakabva. Izvo zviri mubhuruu, pamwe chete nehuturu hwegorosi yemiti. Phytoestrogens yemhando yakadaro inogona kunge inowanikwa nguva dzose mumvura yakasanganiswa yemishonga.
Superoxide dismutase (SOD)
Iyi enzyme inotambisa mafomu anoshanda e oksijeni. Muzvigadziro zvinogadzirwa, SODs yemiti, mhuka kana michero inoshandiswa inoshandiswa. Iyi enzyme inogona kuwanikwa mumiti inotevera: green tea, witch hazel, sea buckthorn, chestnut yemabhiza, ginkgo biloba, nezvimwewo.
Coenzyme Q
Iyi molecule inobatsira kubudisa simba mu mitochondria (masero emagetsi esero), ine antioxidant, uye inochengetedza kusagadzikana kwechibage kune mitochondria. Iyi molecule inowedzerwa kune zvinopesana nekukwegura.
Vitamini F inosanganiswa ne unsaturated mafuta acids (arachidonic, linoleic, linolenic), iyo inowanzoshandiswa mukugadzirwa kwezvinhu zvinotapira zvinokonzerwa nekudya, kunatswa kweganda, kunyanya kana ganda rinotsamwirwa, rakaoma, nezviratidzo zvakajeka zvekuputika. Pakusanganiswa kwe3-7%, vitamini iyi inobatsira kusimbisa mabasa ekuchengetedza epidermis, kudzorera iyo hydrolipid muyero, uye naizvozvo ganda rinosvibiswa, uye kuwedzera kwaro kunowedzera.
Panthenol (vitamini B5) - ine chirevo chekurwisa-kupisa simba. Inowanikwa kune mari yakagadzirirwa kuchengetedza ganda rinoputika uye rinotsamwiswa, kusanganisira mushure mekugadzira zvigadzirwa. Ichowo chikamu che shampoos uye mararamiro evhudzi, vana uye shisi dzezuva, etc.
Selenium chinhu chinodiwa mubasa re glutathione peroxidase. Muzvipfeko zvinowanzowedzera mvura inopisa, ine selenium kana kuti complexes ya selenium ine cysteine uye methionine. Mishonga yakadaro inonyaradza uye inonesa ganda, kubvisa kutsamwa.