HIFU eme na ikpu mucosa na muscular anụ ahụ, site ukwuu na mgbe thermal mmetụta, ọkọkpọhi ozugbo tightening na ebuli N'ihi.4.5mm lekwasịrị anya na oyi akwa SMAS, nke ga-ebuli ma mechie ikpu.3.0mm lekwasịrị anya na dermis miri emi, nke ga-eme ka ikpu na-adịgide adịgide.Ọwa ndị a na-akpụ akpụ ga-akpali mmụba fibrocytes dị ukwuu.Nkà na ụzụ nkasi obi nwere ikike na-eme ka ọ ghara imebi na nchekwa