Big toddler

My daughter 15 months old and is 30 pounds. The infant Tylenol I have only goes up to 23lbs and the childrens Tylenol starts at 25lbs but it says only for 2+.. it might be common sense but would it be harmful to give her the childrens instead of infant? I don't have to have to double dose her if I don't have to bc giving her medicine is literally a battle..