I-Shampoo yimveliso yokunakekelwa kweenwele eziqhelekileyo ezisetyenziselwa ukucoca nokuphucula ukubonakala kunye nempilo yeenwele. Ukuqulunqwa kwe-shampoo kunokwahluka ngokuxhomekeke kumvelisi kunye nokusetyenziswa okujoliswe kuyo, kodwa kukho izithako ezininzi eziphambili eziqhelekileyo ezifumaneka kwii-shampoos ezininzi. Kweli nqaku, siza kuxubusha izithako eziphambili zeshampu kunye nemisebenzi yazo.

1. Ii-surfactants

Ii-surfactants zezona zinto ziphambili zokucoca kwiishampu. Banoxanduva lokususa ubumdaka, ioyile, nobunye ukungcola entloko nasentloko. Ii-surfactants zisebenza ngokunciphisa uxinzelelo lwamanzi, zivumela ukuba zingene kwiinwele kwaye ziphule i-oyile kunye nokungcola okubanjelwe apho. Izinto eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-sodium lauryl sulfate, i-sodium laureth sulfate, kunye ne-cocamidopropyl betaine.

2. Ii-arhente zokumisela

Ii-conditioning agents zisetyenziselwa ukuphucula ukuthungwa kunye nokulawulwa kweenwele. Basebenza ngokugquma i-shaft yeenwele, ukunciphisa umbane ongatshintshiyo, kunye nokwandisa amandla eenwele okugcina ukufuma. Iiarhente eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-cetyl alcohol, i-stearyl alcohol, kunye ne-dimethicone.

3. Izilondolozi

Ii-preservatives zongezwa kwii-shampoos ukukhusela ukukhula kwebhaktheriya, i-fungi, kunye nezinye ii-microorganisms. Zibalulekile ukuqinisekisa ukuba imveliso ihlala ikhuselekile kwaye iyasebenza ukuze isetyenziswe ixesha elide. Izilondolozo eziqhelekileyo ezisetyenziselwa i-shampoos ziquka i-methylparaben, i-propylparaben, kunye ne-phenoxyethanol.

4. Izityebi

Ii-thickeners zongezwa kwiishampu ukuphucula i-viscosity yazo kwaye zinike ukuthungwa okukhangayo ngakumbi. Basebenza ngokwandisa i-viscosity yemveliso kunye nokuphucula amandla ayo okubamba kunye. Izityebi eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-carbomer, i-xanthan gum, kunye ne-guar gum.Iselulosi ether.

5. Iziqholo

Iziqhumiso zongezwa kwiishampu ukunika iphunga elimnandi kunye nokuphucula amava omsebenzisi. Ziyakwazi ukuvela kwimithombo yendalo okanye yokwenziwa kwaye zongezwa kwimveliso ngamanani amancinci. Iziqholo eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-lavender, i-citrus, kunye nevumba leentyatyambo.

6. Abalungelelanisi be-pH

Izilungisi ze-pH zisetyenziselwa ukulungelelanisa i-pH ye-shampoo kwinqanaba elihambelana neenwele kunye ne-scalp. Uluhlu lwe-pH olufanelekileyo lweeshampu luphakathi kwe-4.5 kunye ne-5.5, ene-asidi kancinane. Izilungiso ze-pH eziqhelekileyo ezisetyenziswe kwiishampu ziquka i-citric acid, i-sodium citrate, kunye ne-hydrochloric acid.

7. Ii-Antioxidants

I-Antioxidants yongezwa kwii-shampoos ukukhusela iinwele kunye ne-scalp kumonakalo obangelwa yi-radicals yamahhala. Basebenza ngokunciphisa i-radicals yamahhala kunye nokuthintela ukuba bangonakalise iinwele kunye ne-scalp. Ii-antioxidants eziqhelekileyo ezisetyenziswa kwii-shampoos ziquka i-vitamin E, i-vitamin C, kunye nesicatshulwa seti eluhlaza.

8. Izihluzi ze-UV

Izihluzi ze-UV zongezwa kwiishampu ukukhusela iinwele kumonakalo obangelwa kukuvezwa kwimitha yelanga ye-UV. Basebenza ngokufunxa okanye ukubonakalisa imitha ye-UV, ukuyithintela ekonakaliseni iinwele. Izihluzi ze-UV eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-benzophenone-4, i-octocrylene, kunye ne-avobenzone.

9. Izicatshulwa zendalo

Izicatshulwa zendalo zongezwa kwii-shampoos ukubonelela ngeenzuzo ezongezelelweyo kwiinwele kunye ne-scalp. Zinokufumaneka kwizityalo, iziqhamo, okanye imifuno kwaye zongezwa kwimveliso ngamanani amancinci. Izicatshulwa zendalo eziqhelekileyo ezisetyenziswa kwiishampu ziquka i-aloe vera, i-chamomile, kunye neoli yomthi weti.

Ukuqukumbela, i-shampoo luyilo oluntsonkothileyo lwezithako ezininzi ezisebenza kunye ukucoca, imeko, kunye nokukhusela iinwele kunye ne-scalp. Ii-surfactants zezona zinto ziphambili zokucoca, i-conditioning agents ziphucula ukuthungwa kunye nokulawulwa kweenwele, izithinteli zithintela ukukhula kwebhaktheriya kunye nefungi, i-thickeners iphucula i-viscosity yemveliso, iziqhumiso zinika ivumba elimnandi, izilungisi ze-pH zigcina inqanaba le-pH lifanelekileyo. iinwele kunye ne-scalp, i-antioxidants ikhusela iinwele kunye ne-scalp kumonakalo obangelwa yi-radicals yamahhala, izihlungi ze-UV zikhusela iinwele kwi-radiation ye-UV, kunye ne-extracts zendalo zibonelela ngeenzuzo ezongezelelweyo kwizinwele kunye ne-scalp.