@Robert_James030@pompom_luvr they usually have a seperate aisle in b&m for nutritional stuff, not sure if this is the case everywhere But you can always ask a staff member to make sure they even sell it in your local shop !!!
@Robert_James030 mine i didnt find the first time i went either- its the aisle w the makeup and shampoo and whatever and they have health stuff and vitamins too!