question: Hi Dr. Santhosh...My name is Nasser, its about my 5 years old girl baby who sometimes show-up with bad breath and then I could see her tong white colored.  Pharmacist said just give B-complex to cure this; gave me Becosules syrup.  Kindly tell me is this medicin safe in general for a 5-years old and then I am not sure of the quantity.  Hopefully 5ml is OK...?Much obliged to you for your answer.Good day...