Ntses Collagen peptides yog qhov muaj ntau yam ntawm cov protein thiab ib qho tseem ceeb ntawm kev noj qab haus huv. Lawv cov khoom noj khoom haus thiab lub cev muaj zog txhawb kev noj qab haus huv ntawm cov pob txha thiab pob qij txha, thiab pab txhawb rau cov tawv nqaij zoo nkauj.
Keeb kwm: Cod, Hiav txwv bream, Shark