Weak, thinning hair? Nutritionist shares 5 nutrients your hair may be missing

Weak, thinning hair? Nutritionist shares 5 nutrients your hair may be missing

Dry, dull or thinning hair may have more to do with your diet than your haircare routine. Nutritionist Ryan Fernando shares five essential nutrients, including protein, iron, zinc and omega-3 fatty acids, that support healthy hair growth and stronger strands.