Insipho vs. Syndet nokuningi
Akuzona zonke izinsipho ezidalwa ezilinganayo. Ingabe bewazi, isibonelo, ukuthi lokho okuthiwa "ukuhlanza" amasobho kungabonakala kube yingozi kunazo zonke esikhumbeni sakho ? Noma ukuthi ezinye izinsipho "ezindala" zinezici eziphakeme kakhulu kunezinye zamanani aphezulu?
Izinsipho zingahluka ngokuphawulekayo, kokubili ngokwezimiso zabo zamakhemikhali kanye nemiphumela yokwelashwa abanakho esikhumbeni sakho.
Ngokwazi ukuthi ungabheka yini ungathola isobho lebha elifanele kakhulu izidingo zakho zokunakekela isikhumba .
Indlela Yeseva Yesiko Yenziwe Ngayo
Izinsipho zendabuko zenziwe isikhathi eside ngokuxuba amafutha (amafutha ezilwane noma amafutha yemifino) kanye ne-liquid (ngokuvamile evame amanzi) nge-alkali. I-alkali isebenza ngamafutha futhi ibangela inqubo yamakhemikhali okuthiwa i- saponification. I-Saponification yisenzo sokuguqula amafutha, amanzi, nama-alkali ensikeni.
Ukwenza isobho le-alkali elisetshenziselwa i-sodium hydroxide, eyaziwa nangokuthi i-lye. Nakuba lokhu kuzwakala kunzima (ngubani ofuna ukugeza nge- lye ?) Ayikho i-lye eshiywe ensikeni eyenziwe kahle. Zonke izithako ziguquliwe zibe isepha.
Ngokomlando, isobho lenziwe nge-tallow (amanoni wenkomo) noma isinqumelo (amafutha angulube). Abenzi be-soap namuhla basenza insipho ngendlela efanayo, ngaphandle kwezinsipho zanamuhla cishe zinamafutha kakhukhunathi , amafutha omnqumo, amafutha omnqumo, nezinye izithelo ezikhethekile, izithelo zommbila, kanye / noma ama-vegetable kunamafutha ezilwane.
Abakhiqizi bangezela amakha , imibala, amafutha abalulekile , amakhambi nezinye izithako ukwengeza isikhalazo somkhiqizo, nakuba eziningi zalezi zengezo zingenzi kancane endleleni yokwenza impilo enhle yesikhumba.
Izinsipho zangempela
Insipho kuphela eyenziwe ngendlela yendabuko, enama-alkali usawoti we-fatty acids (ngokwemigomo eyisisekelo, amafutha asetshenzisiwe nge-alkali) kubhekwa njengensipho "yeqiniso".
Insipho yangempela ingatholakala namuhla, eyenziwe abakhiqizi abakhulu kuya kubakhiqizi abancane bezobuciko ngokufanayo.
Insipho ye-bar yangempela iqukethe ama-surfactants anciphisa ukungezwani kwendawo phakathi kwamafutha namanzi. Ama-surfacactants ngokuqinisekile enza umsebenzi ongcono wokubamba udoti nokuwahlanza.
Ngaphambili kwakucatshangwa ukuthi insipho yangempela yashiya i-pH yesikhumba engalinganiselwe kusukela isepha kancane i-alkaline ne-pH ephakathi kweziyisishiyagalombili kuya kweyisishiyagalolunye. Isikhumba somuntu ngokwemvelo sinama-acidic kancane, sine-pH eseduze kwezine nesigamu kuya emihlanu nengxenye. Iningi ucwaningo olwenziwe namuhla lubonisa ukuthi, ngisho nangemva kokuhlanza nesepha, isikhumba siphindela emuva ku-pH yayo evamile ngokushesha. Ngakho-ke ibha yokulinganisela ye-pH ayibalulekile ngempela njengalokho okwakucatshangwa ngaphambilini.
Nakuba kunezinsipho eziningi zangempela ezikhona-zemvelo, insipho eminingi emakethe namuhla iqukethe ukuqina okunama-synthetic, amakha, noma imibala. Lokhu akulungile noma kubi, into nje okufanele ukwazi. uma ubheka ngqo ibha yemvelo, funda izithako.
Ama-Syndet Amabha
Iningi lezinsipho zokuthenga ozithengayo esitolo akuyona insipho ngokusemthethweni; ziyi-syndet bars. I-Syndet iyi-hybrid yamagama athi "zokwenziwa" nethi "i-detergent." Imikhumbi ye-Syndet yenziwe kusuka kuma-surfactants asebenzayo. La ma-agent afaka ama-surfactants akhiwa ngamafutha, amafutha, noma imikhiqizo ye-petroleum eyenziwa ngezindlela ngaphandle kwe-saponification yendabuko.
Esikhundleni samafutha e-alkali amafutha nesilwane, ama-syndet bars aqukethe izithako ezifana ne-sodium cocoyl isothionate, i-sulfosuccinates, i-sulphonates, ne-betaines. Kodwa ngenxa yokuthi zenziwe ngezithako zokwenza izinto akusho ukuthi "zimbi" esikhumbeni sakho; empeleni, ngokuphambene nalokho. Lezi zinsuku zokuhlanza ezingenaso isepha zingaba mnene kakhulu. Ijuba (i-syndet yokuqala yokuqala ye-syndet), i-Cetaphil, ne-Eucerin imigoqo yizo zonke izibonelo ezinhle ze-bar syndet bars.
Nakuba thina njengabathengi sibiza insipho ye-syndet, awusoze wabona bethengiswa ngaleyo ndlela. Ukuze kubhekwe njengensipho, ngokusho kwe-US Food and Drug Administration, umkhiqizo kumele ube yi-alkali usawoti wamafutha amaningi.
Ngakho-ke, abakhiqizi bangashayela ama-syndets bar detergent, imigoqo yokuhlanza, noma imigoqo yobuhle, kodwa ungalokothi ususe.
Izinsipho ezinamandla
Insipho enamandla kakhulu yizinsipho zangempela zensiphu eziqukethe amafutha engeziwe. Amafutha engeziwe ngaphakathi kwale miigozo ayengakafakiwe (ayizange iphenduke insipho). Ukuqhathaniswa ngcono kuthuthukisa amakhono okuphunga okwezinsipho futhi kwenza kube lula ukucasula isikhumba. Kodwa-ke, abanye abantu bathola izinsipho ezinamandla kakhulu ukuba zinzima kakhulu futhi azihlanzi ngokwanele.
Izinsipho eziphambene
Insipho engavamile ingaba isobho noma imisipha yangempela, ngokufaka i-glycerin yokwengeza kwesikhashana. I-glycerin eyengeziwe isisiza ukuba ibe nzima, kodwa hhayi njalo. Izakhi zezinsipho ezibonakalayo zingase zicasule esikhumbeni. Kuxhomeke ekubunjweni nasezingxenyeni zomkhiqizo othize. Ibha ebalalayo akuyona isiqinisekiso sesephu enomusa.
Amabhondi Okuhlanganiswa
Imigoqo yokuhlanganiswa yilokho abakuzwakalayo. Ziyinhlanganisela yezinhlobonhlobo zokuhlanza ezenzelwe ukwandisa ukuhlanza ngenkathi kunciphisa ukoma nokucasuka. Le miigoqo ivame ukuhlanganisa izithako ze-sophisti ephezulu kakhulu nemigoqo ye-syndet. Imishayo eminingi emakethe namuhla iyimigoqo yokuhlanganiswa.
Izinyathelo ezi-4 zokukhetha isobho le-Bar elungile ngawe
Ukukhetha ibha elifanele lesikhumba sakho ngokuqinisekile kungazizwa likhulu kakhulu. Kodwa ukwazi ukuthi yini oyifunayo kuyosiza ekunciphiseni ukukhetha kwakho.
Khetha ukuthi yini ebaluleke kakhulu kuwe. Ingabe uzibophezele kuzo zonke-imikhiqizo yokunakekelwa kwesikhumba yemvelo, ye-vegan? Khona-ke insipho yesandla yendabuko yayizoba ibha yakho ethandwayo. (Khumbula nje ukuthi ufunda uhlu lwesithako, hhayi yonke insipho eyenziwe ngezandla yonke-yemvelo noma i-vegan.) Kubaluleke kakhulu ukuthi umkhiqizo ube umkhiqizo ongenalwazi futhi kulula ukuthola ezitolo eziningi? Imikhumbi ye-Syndet izoba ukuhlanza kwakho ukuhamba.
Udinga ibha ebusweni noma insipho yomzimba? Ibha enekhono lokuhlanza elinamandla lingasebenza kahle emzimbeni wakho. Sebenzisa le bar efanayo ebusweni bakho, noma kunjalo, futhi kungenzeka ukuthi uyomisa kakhulu. Njengomthetho jikelele, uzodinga ibha yokuphuthumayo ngaphezulu ebusweni kunomzimba, ngakho-ke uhlele ukuthola imigoqo emibili ehlukene. Ungayisebenzisa insipho ebhahleni ebusweni bakho? Kusobala ukuthi, uma nje ilula futhi ingacasuli.
Lalela isikhumba sakho. Akunandaba ukuthi uluhlobo luni lwesibhawu osisebenzisayo uma lushiya isikhumba sakho sinomuzwa obuqinile, owomile, noma obuhlungu , akuwona umkhiqizo ofanele kuwe. Insipho efanele izoshiya isikhumba sakho sizizwe sihlanzekile futhi siqabulekile, kodwa asikaze sichithwe. Futhi ngenxa yokuthi ibha isebenza izimanga kumngane wakho, akusho ukuthi kukulungile kuwe. Isikhumba sabantu bonke sihlukile futhi siphendula ngokuhlukile emasakeni nasezihlanzweni. Uma kungenzeka, zama amasampuli wemikhiqizo ngaphambi kokuthenga. Qaphela ngempela ukuthi isikhumba sakho sizizwa kanjani, hhayi ngokushesha nje ngemva kokuthi usuqedile ukugeza kepha emva kokusebenzisa umkhiqizo izinsuku eziningana noma amasonto ambalwa.
Buza i-dermatologist yakho ngezincomo. I-dermatologist yakho iyazi isikhumba sakho nesimo sakho, ngakho-ke kuyoba neziphakamiso ezinhle kuwe. Uma ubona i-esthetician, ungaphinda ucele iseluleko sakhe ngeseluleko esisodwa: ama- estheticians ngokuvamile ancoma imikhiqizo ethengiswa yi-salon yabo ngaphezu kwazo zonke ezinye. Kodwa ukuthola ukuthatha i-pro kungasiza uma uzizwa ukhululekile ngezinketho.
Izwi kusuka
Uhlobo olulodwa lwesobho lensimbi aluhambisani kahle noma lubi kunolunye. Ezinye izinsipho eziyiqiniso zisephuzile kanti ezinye zomile; ezinye ze-syndet imigwaqo ilula futhi ezinye ziyomisa. Ungalokothi ugxilwe phansi uzama ukukhomba ukuthi yiluphi uhlobo lwebhasi oyisebenzisayo (ngaphandle uma ungumuntu we-soap connoisseur futhi ujabulela ukwenza kanjalo.) Uma uthanda indlela insipho yesepha ikwenza ngayo isikhumba sakho, uyayithanda iphunga, futhi uthanda intengo, khona-ke ibha enhle kuwe.
> Imithombo:
> Takagi Y, Kaneda K, Miyaki M, Matsuo K, Kawada H, Hosokawa H. "Ukusetshenziswa Kwesikhumba Sesikhathi Esivamile Akuthinti Ukugcinwa kwe-pH Indlela Yesikhumba Sabantu." Ucwaningo lwezokhumba nobuchwepheshe. 2015 Meyi; 21 (2): 144-8.
> Ukuphathwa Kwezokudla Nezidakamizwa zase-US. "Isobho: Ama-FAQs". Ikhasi laseKhaya LokuLawula Ukudla Nezidakamizwa . UMnyango WezeMpilo waseMelika kanye Nezinsizakalo Zabantu, ngoDisemba 21, 2016. Iwebhu.
> Wolf R, iParish LC. "Umphumela wezinsipho nama-Detergents ku-Epidermal Barrier Function." Imitholampilo eDermatology. 2012 May-Jun; 30 (3): 297-300.