HMB b? metabolite d? n'etiti nke amino acid leucine d? mkpa mmad?, na ah? mmad? nwere ike imep?ta obere HMB n'onwe ya. Na nri nk?t?, ah? mmad? na-emep?ta ihe d?ka 300 ruo 400 mg kwa ?b?ch?, nke 90% sitere na catabolism nke leucine. Enwere ike iji HMB kwalite uto akwara, kwalite ihe mgbochi, belata cholesterol na obere njup?ta lipoprotein d? n'ime ah? iji belata ?r?a obi na ?r?a obi, kamakwa iji kwalite ikike nhazi nitrogen nke ah?, na-edobe ?kwa protein n'ime ah?, na gbochie ire ere n'ime nd? ?r?a na-ehi ?ra ma ? b? nd? kp?nw?r? akp?nw?. N'ime af? nd? na-ad?begh? anya, n'ihi na ? nwere ike ibelata mmebi nke an? ah? an? ah? mgbe mgbat? ah? gas?r?, r?kwaa eriri an? ah?, mee ka ike d?kwuo elu ma na-ere ab?ba an? ah?, ? gh?wo ihe na-emep?ta kpakpando na ngwaah?a nri egwuregwu. Na mgbakwunye, HMB egosila na ?l? ?gw? na-eme ka ?gw?gw? ?nya d?kwuo ngwa ma gbochie mbuf?t. Nnyocha egosiwo na Ca HMB nwere ike mee ka njik? protein d?kwuo ngwa ma belata oriri protein. Ca HMB jik?tara ya na glutamine na arginine nwere ike melite nguzozi nitrogen na-ad?gh? mma nke nd? ?r?a ma r?? ?r? d? mma na mgbake site na trauma na ?wa ah?.

Na 2011, China mb? Ministry of Health mara ?kwa nnabata nke β-hydroxy-β-methylbutyrate calcium (Ca HMB) d? ka a ?h?r? ak? nri, ojiji nke egwuregwu oriri na-edozi nri, p?r? iche ?gw? eji usoro nri, na-at? aro ego b? ≤3 grams / ?b?ch?. Na 2017, National Health and Family Planning Commission kwup?tara mgbasawanye nke ngwa ngwa nke Ca HMB site na ngwa ab?? mb? ah? ruo itoolu, ma nyekwa ?l? ?r? nkà na ?z? nyocha ihe ize nd? iji mee nyocha nchekwa. A na-agbasawanye ojiji nke Ca HMB na-ag?nye ihe ?????, mmiri ara ehi na ngwaah?a mmiri ara ehi, ngwaah?a koko, chocolate na chocolate ngwaah?a, swiiti, ihe a na-esi esi nri, na nri nri p?r? iche, na ego a kwadoro ka ≤3 g / ?b?ch?, nke na-agafegh? usoro nke nd? ?r? af? ofufo na-anwale ule. Nd? nch?kwa nri na ?gw? US gh?tara Ca HMB d? ka GRAS na 1995 ma jiri ya na nri nri ah?ike yana nri p?r? iche. N'ime af? 20 gara aga, a na-eji Ca HMB eme ihe na ngwaah?a mmiri ara ehi, ngwaah?a chocolate, ihe ?????, mmanya ike na nri nd? ?z? na ah?a US. Ca HMB b? nri ak?r?ngwa ikike nke nd? Japan ?kp?r?, nke nwere ike tinye n'?t?t? ubi d? ka nd? nk?t? nri, egwuregwu oriri na-edozi nri, ar? ?nw? nri, mma nri, wdg nwekwara ike-eji d? ka a ?t? mgwa na dietary supplements d? ka capsules, mbadamba, siri ike ?????. Maka nd? na-emep?ta ihe na ?l? ah?a ?gw?, Ca HMB b? otu n'ime ihe ah?ike kachas? ewu ewu na ah?a Japan.