"Collagen zoo li lub cev "cov kua nplaum" uas tuav cov khoom ua ke.
Nws yog ib qho tshwj xeeb muaj protein ntau hauv peb cov tawv nqaij, pob txha, cov leeg, thiab plaub hau. Xav tias nws yog ib yam khoom uas muaj zog thiab stretchy uas muab peb lub cev qauv thiab lub zog. Koj tuaj yeem pom collagen hauv cov khoom noj xws li nqaij qaib, nqaij nyug, ntses, thiab lwm yam tshuaj. Nws yog qhov tseem ceeb ntawm txoj kev pab peb muaj zog thiab sib koom ua ke.