25 ml in syringe Childrens liquid. Infants and childrens Tylenol have the exact same dosage 160mg to 5ml so there is literally no difference. In some other countries it is known as paracetamol.
Infant tylenol dosing chart by weight Acetaminophen has been used safely in children for decades.
If possible use weight to dose. Junior Strength Chewable Tablets 160mg each. In some other countries it is known as paracetamol. Dissolvable powder packs are available.