While consulting a doctor on the need to take this is the most important point, other factors in choosing the right supplement include assessing the dosage and formulations ... B6, B12, and folic acid ...

Normal’ TSH and FT4 concentrations change with age, and the failure to consider those changes in assessment can lead to ...

Medically reviewed by Jonathan Purtell, RDN Protein is a macronutrient important for muscle building and appetite control, ...