I-Biotin Tripeptide-1 yi-peptide complex ekhethekileyo eyaziwa ngeempawu zayo zokuqinisa nokuvuselela iinwele. Le tripeptide ikhethekileyo, equlathe ii-amino acids ezintathu kunye ne-biotin, idlala indima ebalulekileyo ekukhuthazeni ukukhula kweenwele, ukuphucula amandla eenwele, kunye nokuvuselela intloko. Ixhaphake kakhulu kwiimveliso zokhathalelo lweenwele ezenzelwe ukujongana neengxaki ezinxulumene nokuncitshiswa kweenwele, ukuqhekeka, kunye nempilo yeenwele iyonke, okwenza ukuba ibe sisithako esibalulekileyo sokuxhasa iinwele ezomeleleyo nezibukeka zisempilweni.