The relationship with iron deficiency
Deficiency causes megaloblastic anemia abnormally large, poorly functioning red blood cells which reduces the blood's oxygen-carrying capacity and contributes to fatigue, pallor, and shortness of breath
Tarumoto T, Nagai T, Ohmine K, Miyoshi T, Nakamura M, Kondo T, Mitsugi K, Nakano S, Muroi K, Komatsu N, and Ozawa K
Neurochem Res 34:16031611
While many companies add TB-500 for marketing at doses that do nothing, Limitless Life offers 50mg of TB-500
Its important to never compare your consumption with someone else since every person is different