NOW Foods
        
        
                    
            
                MSRP:
                ¥2,014.85
            
            
                
                    
                
                
                    Now:
                
                ¥1,662.91
            
            
                Was:
                
                    
                
            
    
         
        
                
NOW Foods Vitamin B2, also known as riboflavin, is a member of the B-vitamin family. It occurs naturally in green vegetables, liver, kidneys, wheat germ, milk, eggs, cheese and fish. Riboflavin is an important enzyme cofactor necessary for energy...