Ngokuqhelekileyo ukubunjwa kwezilumbiso kulula ngokwaneleyo. Okokuqala, kufuneka ukuba isiseko. Njengomthetho, iqulethe imfuyo yemvelo okanye imifuno yemifuno okanye izalathisi zabo zokwenziwa. Eli candelo, elibandakanyiweyo nasiphi na isilupu, senzelwe ukondla ulusu, lukhusele kwimiphumo emibi yendalo kwaye ulondoloze ibhalansi yemvelo.
Okwesibini, kwizonyiso, njengokutya, i-emulsifiers ifakiwe. Ezi ziyimichiza ezihambelana nesakhiwo sempendulo. Kuthatyathwa kwifom egxininisiweyo, i-emulsifiers yingozi izinto ezingenza naluphi na ulusu lukhuni kwaye lume.
Okwesithathu, ukubunjwa kwezonyiso kubandakanya izigulana. Zizinto ezinobungozi. Emva koko, injongo yabo ephambili kukubulala amabhaktheriya angena kwi-cosmetic evela ngaphandle. Ezi zizinto ezinobundlobongela ezingonakalisa ulusu kwesikhumba. Ukusetyenziswa kakubi kwezilondolozo kunokukhokelela ekudleni.
Okwesine, ubuninzi bezinto ezenza izimonyo azibuhlungu kakhulu ngephunga. Ngoko ke, iziqhumiso ziqulethe iziqholo. Nabo bahlala kuyo. Ngoko ke, izicumbiso zesikhumba esibucayi akufanele ziqule igrume.
Okwesithandathu, iziqhumiso ziquka ezo zinto esizicingayo zincedo njengeivithamini, izithako ezisebenzayo eziphilayo, izithako ezizodwa zemigodi, i-antioxidants, iziqhamo ze-acid.
Ezi zilandelayo zidayiswa phantsi kwegama "imveliso yendalo", kodwa ucinge ngako, kukho imveliso embalwa engokwemvelo, i-sulfuric acid nayo imveliso yemvelo. I-oli ye-mineral iyimveliso yemvelo. Nangona kunjalo, asiyikukhawuleza ukuwasebenzisa ngokunyanisekileyo elukhumbeni. Ngoko ukuqinisekiswa kwabavelisi ngokuphathelele ubunzima beli okanye le sithako akuthethi ukuba ukubunjwa kwezilwanyana kunye nezinto ezinobungozi zizinto ezahlukeneyo.
Ngokwenene, kwizonyiso zongeza izinto ezinokuthi zenze i-carcinogenic, zibangele i-allergies kunye nokuba yityhefu.
Inetyhefu ayilona izithako kuphela, kodwa iindawo ezichaphazelekayo. Umzekelo, i-sulfate ye-sodium, ekhoyo kwi-shampoo, i-gel ye-shower, i-toothpaste xa idibene nezinye izinto zijika zibe yi-nitrates, ingozi eyona mthengi ongenamfuneko yokufundisa.
Umxube ophezulu we-sodium sulfate uyingozi ngokwayo. Zigwebe ngokwakho, le michiza, nokuba i-washhers yemoto, ithathwa njengeyona nto ibangela ukutshabalalisa isinyithi, makungabikho nesikhumba esikhohlakeleyo somntu. Ngaphezu koko, ukuqinisekiswa kwabavelisi malunga nemvelaphi yemvelo ye-sulfate ye-sodium-kwaye ngokwenene ingafumaneka kwikhokoni, ngokuqinisekileyo ayinalo indima. Emva koko, uhlobo lobutyebi obuvela kwindlela yokuvelisa alitshintshi.
I-oyile yamaminerali, eyingxenye yezonyabizi ezingabizi, naphezu kwegama layo elingenabungozi, liyimveliso yefuthe lepetrochemical. Ucwaningo lwezonyango luye lwabonisa ukuba ingxubebo ephakamileyo ingakhokelela ekutsheni i-gout, migraine. Kwiqondo eliphezulu, i-oil mineral is carcinogenic, oko kukuthi, yona ngokwayo inokubangela isifo somhlaza.
Ngoko umthengi onokuqonda, okokuqala, ufunda iilebula yesilungiso esimnandi, kwaye uya kuhlawula ngokwaneleyo ukwakheka kwezilwanyana kunye nezinto ezinobungozi.