6 Signs Your Toddler Might Have a Vitamin Deficiency (and the Safe Way to Address It)
The first sign your toddler is lacking in certain vitamins is pale or dull skin, even in Summer. This is especially common for an iron or Vitamin B12 deficiency. The main food sources of these nutrients is meat and fish, so if your two year old is refusing to eat these, it can be an indicator that they may need a supplement.