I-Betaine ikhona kwizityalo ezininzi ngokwendalo, ezifana nebhithi, isipinatshi, i-malt, i-mushroom kunye neziqhamo, kunye nakwezinye izilwanyana, ezifana neenzipho zelobster, ingwane, isquid kunye neecrustaceans zasemanzini, kuquka nesibindi somntu. I-betaine yokuthambisa ubukhulu becala itsalwa kwimolasi yeengcambu zeswekile ngetekhnoloji yokwahlula i-chromatographic, kwaye izinto ezilinganayo zendalo nazo zinokulungiswa ngokwenziwa kweekhemikhali kunye nemathiriyeli ekrwada efana ne-trimethylamine kunye ne-chloroacetic acid.

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I-Betaine nayo ineziphumo ze-anti-allergies kunye nokunciphisa ukucaphuka kwesikhumba. Isisombululo se-4% se-betaine (BET) songezwa kwi-1% ye-sodium lauryl sulfate (SLS, K12) kunye ne-4% ye-coconut amidopropyl betaine (CAPB), ngokulandelanayo, kunye nokulahleka kwayo kwe-transdermal water shunt (TEWL) kulinganiswa. Ukongezwa kwe-betaine kunokunciphisa kakhulu ukucaphuka kwesikhumba se-surfactants njenge-SLS. Ukongezwa kwe-betaine kwi-toothpaste kunye neemveliso zokuhlamba umlomo kunokunciphisa kakhulu ukucaphuka kwe-SLS kwi-mucosa yomlomo. Ngokutsho kwe-anti-allergies kunye neziphumo zokuthambisa ze-betaine, ukongezwa kwe-betaine kwiimveliso zeshampu ye-dandruff kunye ne-ZPT njenge-dandruff remover nako kunokunciphisa kakhulu ukuvuselela kwe-surfactant kunye ne-ZPT kwi-scalp, kunye nokuphucula ngokufanelekileyo ukurhawuzelelwa kwe-scalp kunye neenwele ezomileyo ezibangelwa yi-ZPT emva kokuhlamba; Kwangaxeshanye, inokuphucula ifuthe lokuhlangana okumanzi kweenwele kunye nokuthintela iinwele ukujija.

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I-Betaine ingasetyenziselwa ukunakekelwa kweenwele kunye neemveliso zokunakekelwa kweenwele. Ukusebenza kwayo okugqwesileyo kwendalo okuthambisa kunokunika iinwele ukukhazimla, ukonyusa ukugcinwa kwamanzi kweenwele, kwaye kuthintele ukonakala kweenwele okubangelwa kukukhanya, ukudaya kweenwele, iperm kunye nezinye izinto zangaphandle. Okwangoku, ngenxa yale ntsebenzo, i-betaine isetyenziswe ngokubanzi kwiimveliso zokhathalelo lomntu ezifana nesicoci sobuso, ijeli yeshawa, ishampu kunye neemveliso zenkqubo ye-emulsion. IBetaine ineasidi ebuthathaka kwisisombululo esimanzi (i-pH ye-1% ye-betaine yi-5.8 kunye ne-pH ye-10% ye-betaine yi-6.2), kodwa iziphumo zibonisa ukuba i-betaine inokuthintela ixabiso le-pH lesisombululo esimuncu. Olu phawu lwe-betaine lunokusetyenziselwa ukulungiselela iimveliso zokhathalelo lwe-asidi yeziqhamo ezithambileyo, ezinokuphucula ngokubonakalayo ukucaphuka kwesikhumba kunye nokwaliwa okubangelwa lixabiso eliphantsi le-pH le-asidi yeziqhamo.