Creatine
Phosphocreatine system buffer for neuronal ATP demand; cognitive support evidence
Phosphocreatine system buffer for neuronal ATP demand; cognitive support evidence
High creatine, CoQ10, and bioavailable heme iron
Creatine and bioavailable heme iron
Nutrient-dense organ meat with bioavailable B12, retinol, iron, and CoQ10
Thiamine, creatine, and zinc
Lean shellfish rich in creatine, taurine, and vitamin B12
Fish providing omega-3, niacin, selenium, and complete protein