Kafukufuku wasonyeza kuti pueraria peptide ili ndi ntchito yotsitsa kuthamanga kwa magazi, kuchepetsa kuthamanga kwa magazi, kukulitsa kugunda kwa mtima, kukulitsa mitsempha yamagazi, kukonza ma microcirculation, kuletsa arteriosclerosis, anti-arrhythmia, kupititsa patsogolo kayendedwe ka ubongo ndi machitidwe ena amtima ndi cerebrovascular system, ndipo amagwira ntchito yochiza. ndi kupewa matenda a mtima;
Collagen peptide ili ndi ntchito za anti-platelet aggregation, hypoglycemic, hypolipidemic, anti-tumor, anti-hypoxia ndi anti-oxidation, contraction and relaxation of smooth muscle, nootropic, antipyretic, hangover and detoxification, etc.