Collagen tripeptide (CTP)yog chav tsev me me tshaj plaws ntawm collagen uas tau npaj los ntawm kev siv tshuab bioengineering, nws yog tripeptide muaj glycine, proline (los yog hydroxyproline) thiab lwm yam amino acid.Hauv lwm lo lus, collagen tripeptide yog qhov ua tau zoo ntawm kev siv thev naus laus zis bioengineering los cuam tshuam cov qauv me me hauv cov collagen loj molecules uas muaj txiaj ntsig zoo rau daim tawv nqaij.Nws cov qauv tuaj yeem pom tau yooj yim hauvGly-xyi, thiab nws qhov hnyav molecular yog 280 dalton.Nws tuaj yeem nqus tau los ntawm tib neeg lub cev rau nws qhov hnyav molecular.Dab tsi'ntau dua, nws tseem tuaj yeem nkag mus rau hauv stratum corneum, dermis thiab cov hauv paus plaub hau.

Collagen tripeptidemuaj qhov hnyav molecular me me, piv nrog cov qauv tsim ntawm daim tawv nqaij collagen, nws tuaj yeem nqus ncaj qha los ntawm tib neeg lub cev yam tsis muaj kev puas tsuaj, nws qhov nqus tau ntau dua 99%, thiab 36 npaug ntawm ib txwm collagen.