PediRounds

Ibuprofen — paediatric dose

Weight-based dosing for Ibuprofen in children. Category: Analgesia.

Dose10 mg/kg 6–8H (max 400 mg/dose)
Per kg10 mg/kg
Maximum400 mg
RoutePO
Frequency6–8H

Clinical notes

Avoid in dehydration, renal impairment, bleeding risk.

Common questions

What is the dose of Ibuprofen in children?

10 mg/kg 6–8H (max 400 mg/dose). That is 10 mg/kg per dose.

What is the maximum Ibuprofen dose for a child?

The maximum single dose is 400 mg. Weight-based calculation should never exceed this ceiling.

How is Ibuprofen given?

Ibuprofen is given by PO, 6–8H.

About this page

Compiled from standard paediatric references. Verify against a current formulary and your local protocol.

Spotted something wrong? Report an error on this page — corrections from clinicians are welcome and are reviewed before any change is published.

Last reviewed 2026-08-12.