If you can go to Walgreens, pharmacy, or Walmart, you can get a small bottle of vitamin B complex tablets (do not get B12.) That would cost less than Polyvisol without iron. Give 1/4 tablet crushed in some food daily. It has riboflavin. If it is riboflavin deficiency, it must be treated soon. I really hope that it is that and not Mareks.
	
		
			
		
		
	
				
			
	
			