Masiku ano kufunafuna moyo wabwino, pogula zodzoladzola, tisamangoganizira za mtunduwo, komanso kumvetsetsa zinthu monga kukhazikika ndi kukhudzidwa kwa chilinganizo ndi phala.Zosakaniza za zodzoladzola zambiri zimakhala ndi ubwino wachilengedwe, choncho ndikofunikira kuti ogula aphunzire kuzindikira zopangira zodzoladzola ndikugwiritsa ntchito nzeru, posankha njira zogulira kuti achepetse chiopsezo chogula zodzoladzola zabodza.
Momwe mungatanthauzire mndandanda wazinthuzodzoladzola?
Malinga ndi malamulo, kuyambira pa June 17, 2010, zodzoladzola zonse zomwe zimagulitsidwa ku China (kuphatikiza zopanga zapakhomo ndi chilengezo choyendera) zikuyenera kulemba mayina azinthu zonse zomwe zawonjezeredwa pakupanga kwazinthuzo.Kukhazikitsidwa kwa malamulo olembetsera zinthu zonse sikumangotsatira zofunikira zoyendetsera mayiko osiyanasiyana, komanso kumateteza ufulu wa ogula kuti adziwe.Zimaperekanso chidziwitso chokwanira chazinthu, zomwe zimapangitsa kuti ogula azitha kusankha zinthu zomwe zimagwirizana ndi zosowa zawo ndi mitundu ya khungu komanso kupewa zosakaniza za allergenic.
Zosakaniza zomwe zili m'ndandanda wa zodzikongoletsera zimakhala ndi ntchito zosiyanasiyana:
Zosakaniza za matrix
Chosakaniza chamtunduwu chimagwiritsidwa ntchito mochuluka ndipo nthawi zambiri chimakhala pamwamba pa mndandanda wazinthu zonse.Ndilo sing'anga yopangira zodzoladzola, monga madzi, ethanol, mafuta amchere, mafuta odzola, etc.
Zosakaniza zosamalira khungu
Pali zinthu zambiri zodzikongoletsera zomwe zimakhala ndi chisamaliro cha khungu.Mankhwala awo amasiyanasiyana ndipo amathandiza khungu kukhala lonyowa, lolimba, losalala, lowala, ndi zina zotero kudzera mu mfundo zosiyana, monga glycerin, hyaluronic acid, ndi collagen hydrolyzate.
Zosakaniza zosamalira tsitsi
Zosakaniza izi nthawi zambiri zimaphatikizapo zosakaniza zomwe zimathandiza tsitsi kukhala losalala, monga mafuta a silikoni, mchere wa quaternary ammonium, vitamini E, ndi zina zotero, komanso zinthu zomwe zimathandiza kuthetsa dandruff, monga zinc pyrithione, salicylic acid, ndi zina zotero.
PH kusintha zosakaniza
Khungu ndi tsitsi nthawi zambiri zimakhala za acidic pang'ono, zokhala ndi pH yapakati pa 4.5 ndi 6.5, pomwe pH ya tsitsi imakhala yosalowerera pang'ono mpaka acidic pang'ono.Pofuna kukhala ndi pH yachibadwa ya khungu ndi tsitsi, zodzoladzola ziyenera kukhala ndi pH yoyenera, koma siziyenera kugwirizana ndendende ndi mtundu wa pH wa khungu.Mankhwala ena okhala ndi alkaline ndi abwino kuyeretsa, pomwe zinthu zina zokhala ndi acidic ndizothandiza kwambiri kuti khungu lizipanganso.Ma acid-base owongolera amaphatikiza citric acid, phosphoric acid, tartaric acid, sodium dihydrogen phosphate, triethanolamine, ndi zina zambiri.
Zoteteza
Zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo methylparaben, butylparaben, ethylparaben, isobutylparaben, propylparaben, potaziyamu sorbate, sodium benzoate, triclosan, benzalkonium chloride, methyl chloride Isothiazolinone, methylisothiazolinone, phenoxyethanol hydrochloride, sodium chloride, phenoxyethanol, etc.
Colourant
Zojambulajambula nthawi zambiri zimadziwika ndi nambala yeniyeni, monga CI (Color Index) yotsatiridwa ndi mndandanda wa manambala ndi/kapena zilembo kusonyeza mitundu ndi mitundu yosiyanasiyana.
Chotsukira
Kuyeretsa ndi ntchito yaikulu ya zodzoladzola, zomwe makamaka zimadalira surfactants.Mwachitsanzo, zinthu zomwe zimagwiritsidwa ntchito kwambiri pa shampoo ndi ma gels osambira zimaphatikizapo cocamidopropyl betaine, sodium lauryl sulfate, sodium laureth sulfate, etc. Mafuta achilengedwe (mafuta acids) ndi sodium hydroxide, potaziyamu hydroxide, ndi zina zambiri amagwiritsidwa ntchito ngati zoyeretsa poyeretsa phala. .
Nthawi yotumiza: Nov-07-2023