Collagen Trapeptide (CTP)Nibice bito byuburyo bwubaka bwateguwe nikoranabuhanga ryibinyabuzima riteye imbere, ni mu gaciro kagendaga, porogaramu (cyangwa hydroxyProline) hamwe nandi aside imwe. Muyandi magambo, ubukorikori buke mubyukuri ni ugukoresha tekinoroji yiterambere ryiterambere kugirango ihuze imiterere mito ya molekile muminota minini ya cologen ifite akamaro kuruhu. Imiterere yayo irashobora kwerekanwa gusaGly-xy, hamwe nuburemere bwacyo bwa molekilar ni 280 dalton. Irashobora guhugukirwa neza numubiri wumuntu kuburemere bwa molekiri nto. Iki'Ongera byinshi, birashobora kandi kwinjira neza muri stratum corneum, dermair hamwe na selile.

Collagenifite uburemere buto bwa molekile, ugereranije nuburyo bwibanze bwuruhu rwa colagents, irashobora guhugurwa mu buryo butaziguye nta kabuza, igipimo cyayo kirenze 99%, kandi inshuro 36 zubumone bwa comogen.