Izinhlobo Zokuhlanza Amanzi Nokuhlanza Umzimba
Ukuhlanza kwamanzi kuqale kwaqala ngawo-1990, ukuguqulwa kwamakethe okunakekelwa kwesikhumba ngokunikeza okunye okunye okunye okubhekene nesobho . Namuhla, ukugcoba umzimba nama-gel eshawulisayo kunamaphesenti amakhulu, kufike amakhulu eminwe nemibala. Ngokuqinisekile unezinhlobonhlobo ezinkulu ongakhetha kuzo. Okumangalisa-futhi okumangalisayo.
Kuyini ukugeza umzimba?
Ukugeza umzimba ngokuyisisekelo isepha ngendlela ewuketshezi.
(Nakuba, ngokwempela, ukugeza umzimba akufanisi nencazelo ye-"solide" insipho, eyenziwa ngamafutha / amafutha kanye ne-alkali.) Iningi lomzimba lihlamba namhlanje lenziwa ngama-synthetic surfactants kunamafutha. Zinezinhlobo zamanzi, ama-viscosity agents ukuze zitshale umkhiqizo futhi zinikeze umuzwa omuhle, izivikelo zokuzivikela ezihlanzekile, zokuhlanza isitebhe. Ukugeza okuningi kuqukethe nama-moisturizers, ama-botanicals nama-perfume. Ezinye zingase ziqukathe izithako ezixubile noma imishanguzo yokulwa nama-acne efana ne- benzoyl peroxide .
Ijelisi le-gel kanye ne-gel eshaweni, yizo zonke izinhloso nezinhloso, umkhiqizo ofanayo. Bobabili basebenzise ngendlela efanayo. Kodwa, ngokuvamile, ama-gel eshisayo athambekela ekunciphiseni (cabanga ngendlela efana ne-gel) kanti ukugeza komzimba kuyi-fluid more.
Abahlengi Bomzimba Abacebile
Okuhle kakhulu: ezijwayelekile ezinhlobonhlobo zesikhumba samafutha
Iningi lomzimba ligeza kulesi sigaba futhi liqukethe i-glycerin njenge- humectant .
Ngeshwa, abahlanza umzimba abacebile abaxhumayo abayona emitholampilo enenzuzo. Ngenxa yokuthi lolu hlobo lokuhlanza luqukethe izithako ezincibilika kwamanzi, izithako eziningi ezithuthukisayo zihlanzwa zihlanzwa. Akumshiyi umswakama okwanele esikhumbeni ukuze uwuthambisa.
Ngisho noma igama lomkhiqizo liqukethe "ukunyusa amanzi", indlela ewukuphela kokutshela ukuthi unomhlanzi womzimba ocebile ohlotshaniswayo ukubuka izithako.
Laba bahlanza baqukethe (ngokuhlelekile):
- Amanzi
- I-Sodium Lauryl (noma i-Laureth) i-Sulfate - isazi sezindiza
- I-Glycerin - i-humectant esemqoka
- I-Cocamidopropyl Betaine - enye i-humectant
I-sodium lauryl sulfate (SLS) ne-sodium laureth sulfate (i-SLES) yizinhlayiya ezinikezela ukuhlanza umzimba, ama-shampoos, ukugeza izandla, njll njll. Njengabahlanza, i-SLS ne-SLES zikhulu. Okuhle kakhulu, ngandlela-thile, ngoba kungabanjwa kancane futhi kwomile esikhumbeni.
Ama-humectants angasiza ekuphikeleni izakhiwo ze-sulfates cishe, ngoba zisiza isikhumba sihlale sihlanzekile ngaphandle kokushiya ifilimu enamafutha phezulu.
Abahlanzi Bomzimba Abacebile
Okuhle kakhulu: okujwayelekile ukumelela izinhlobo zesikhumba
Lezi zinyama zigeza ziqukethe izithako ezithintekayo ukusiza ukuthuthukisa isikhumba. Amafutha e-sunflower noma i-soybean amafutha engeziwe.
Abantu abaningi bakhetha ukuhlanza umzimba okucebile okwenziwe ngabantu abahlambulukile ngenxa yokuhlanza abantu abacebile ngenxa yokuthi bavame ukuba nesimo esinamandla futhi siphuthumayo. I-surfactant esetshenziswe kulezi zihlambululi zinamandla kune-surfactant esetshenzisiwe kwezinye izilonda, okwenza kube yingozi kancani esikhumbeni. Kanti futhi, ngoba i-emollient ayinamanzi ahlaziyekile, ihlala esikhumbeni futhi iyayilondoloza.
I-Dove® ne-Olay® yizibonelo ezimbili zokuhlanza umzimba ocebile, kepha kunezinye eziningi.
Ungatshela ukuthi unomhlanzi womzimba ocebile othumba embonini ngokubheka izithako. Laba bahlanza baqukethe (ngokuhlelekile):
- Amanzi
- Amafutha omquba, nut noma imbewu njengamaGlycine Soja (amafutha soybean) kanye / noma i- Helianthus Annuus (amafutha e-sunflower) Amafutha ombewu - ama-emollients
- I-Petroleum - ejwayelekile
- I-Ammonium Lauryl (noma i-Laureth) i-Sulfate - isazi sezintambo
I-ammonium lauryl sulfate kanye ne-ammonim laureth sulfate zombili zimbi kakhulu kune-SLS kanye ne-SLES, ngakho-ke umzimba ohlambalaza kanye nama-gel eshisayo aqukethe lawa ma-surfactants ngeke ahlulwe kancane. Kodwa bangase bazizwe behlanza kancane. Futhi, yazi ukuthi izithako ezinomsoco kulezi zinhlobo zomzimba zihlamba zishiye ifilimu ngemuva esikhumbeni.
Izinhlobo zesikhumba esomile zizothanda, kodwa zingase zizwe zinzima kakhulu isikhumba samafutha.
Abahlanzi Bomzimba Abaphansi
Okuhle kakhulu: izinhlobo zesikhumba ezibucayi
Lesi sigaba sokuhlanza oketshezi oluvame ukusetshenziselwa ebusweni, kodwa kukhona umzimba ophansi ogwazayo, futhi. Abahlanzi abaphansi-abaphoqelekile abanomncintiswano omncane wokungcolisa isikhumba, kepha aziqukethe izithako ezithatha umswakama esikhumbeni.
Isihlungi somzimba esincane esiphambukayo senziwa yi-Cetaphil®. Uma ubheka izithako, azikho ama-humectants noma ama-emollients, futhi umshini osebenzayo (i-sodium lauryl sulfate) uphezulu phansi uhlu lwezithako okusho ukuthi lukhona ngamanani amancane.
I-body-low foaming body ishes best for types sensitive skin. Bayikuhlanza okungenani kweqembu, futhi abanye abantu bazizwa bengashiyi isikhumba sabo "sihlanzekile" ngokwanele.
Izwi kusuka
Kungakhathaliseki ukuthi yikuphi uhlobo lokuhlanza umzimba osikhethayo, unake ukuthi lenza kanjani isikhumba sakho sizizwe. Ngemuva kokuhlanza, isikhumba sakho kufanele sizizwe sihlanzekile kodwa singasomile noma siphume. Ukubheka, ukubomvu, noma ukuzwa okuqinile konke kubonisa ukuthi umkhiqizo awulungile.
Futhi khumbula ukuthi umzimba uyahlanza, futhi ukugeza ama-gels ikakhulukazi, kugxilwe kakhulu. Ukunciphisa okuncane, akukho okukhulu kunekota, kwanele umzimba wakho wonke. Faka isicelo esikhwameni sokugeza, isiponji, noma indwangu yokugeza ukuze usebenze isikhwama.
Ingabe kukhona inzuzo yokukhetha umhlanzi womzimba oketshezi phezu kwensipho yesabha? Eminyakeni edlule, umzimba uhlanza uvame ukuba nomoya omile futhi ukomile kancane kunezinsipho. Kodwa namuhla, bobabili basebenze ngokulinganayo ngakho-ke kufike ekuthandweni komuntu siqu.
> Imithombo:
> Fowler JF Jr, Eichenfield LF, Elias PM, uHowowitz P, McLeod RP. "I-Chemistry ye-Skin Cleansers: i-Overview for Clinicians." Ama-Seminar ku-Medicine and Surgery. 2013 Jun; 32 (2 Suppl 2): S25-7.
> Fujimura T, Shimotoyodome Y, Nishijima T, Sugata K, Taguchi H, Moriwaki S. "Izinguquko ekunyameni kwe-Stratum Corneum yiNkhombandlela Efaneleke kakhulu Yokuhlola Ukushiswa Kwezingqimba Zesikhumba." Ucwaningo lwezokhumba nobuchwepheshe . 2017 Feb; 23 (1): 97-103.
> Walters RM, Mao G, Gunn ET, Hornby S. "Ukuhlanzwa Kwemvelo Ehlonipha Ubuqotho Besikhumba Sesikhumba." Ucwaningo lwezokwelapha kanye nokuzikhandla. 2012; 2012: 495917.