Also: Tylenol, Motrin, Advil, Zyrtec, Claritin

Get the Right Dose

Easily determine the right dose of Acetaminophen (Tylenol), Ibuprofen (Motrin, Advil) , Cetirizine (Zyrtec), or Loratadine (Claritin) for your child’s weight and age.

Select your child's age and weight.

Acetaminophen (Tylenol)

Child's Weight/AgeMedicationDosage
0-5 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
Do not use unless directed by a doctor.
(0-5 lbs)
6-11 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
1.25 mL every 4 to 6 hours
(6-11 lbs)
12-17 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
2.5 mL every 4 to 6 hours
(12-17 lbs)
18-23 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
3.75 mL every 4 to 6 hours
(18-23 lbs)
24-35 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
5 mL every 4 to 6 hours
(24-35 lbs)
36-47 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
7.5 mL every 4 to 6 hours
(36-47 lbs)
48-59 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
10 mL every 4 to 6 hours
(48-59 lbs)
60-71 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
12.5 mL every 4 to 6 hours
(60-71 lbs)
72-95 lbsAcetaminophen Syrup 160 mg/5mL
(such as Children’s Tylenol Oral Suspension)
15 mL every 4 to 6 hours
(72-95 lbs)
24-35 lbsChewable Acetaminophen Tablets 160 mg
(such as Children’s Tylenol Chewable Tablets)
1 tablet every 4 to 6 hours
(24-35 lbs)
36-47 lbsChewable Acetaminophen Tablets 160 mg
(such as Children’s Tylenol Chewable Tablets)
1.5 tablets every 4 to 6 hours
(36-47 lbs)
48-59 lbsChewable Acetaminophen Tablets 160 mg
(such as Children’s Tylenol Chewable Tablets)
2 tablets every 4 to 6 hours
(48-59 lbs)
60-71 lbsChewable Acetaminophen Tablets 160 mg
(such as Children’s Tylenol Chewable Tablets)
2.5 tablets every 4 to 6 hours
(60-71 lbs)
72-95 lbsChewable Acetaminophen Tablets 160 mg
(such as Children’s Tylenol Chewable Tablets)
3 tablets every 4 to 6 hours
(72-95 lbs)
48-59 lbsAdult Acetaminophen Tablets 325 mg
(such as Tylenol Regular Strength)
1 tablet every 4 to 6 hours
(48-59 lbs)
60-71 lbsAdult Acetaminophen Tablets 325 mg
(such as Tylenol Regular Strength)
1 tablet every 4 to 6 hours
(60-71 lbs)
72-95 lbsAdult Acetaminophen Tablets 325 mg
(such as Tylenol Regular Strength)
1.5 tablets every 4 to 6 hours
(72-95 lbs)
96 lbs or moreAdult Acetaminophen Tablets 325 mg
(such as Tylenol Regular Strength)
2 tablets every 4 to 6 hours
(96 lbs or more)

Ibuprofen (Motrin)

Child's Weight/AgeMedicationDosage
0-11 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
Do not use unless directed by a doctor.
(0-11 lbs)
12-17 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
1.25 mL every 6 to 8 hours
(12-17 lbs)
18-23 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
1.875 mL every 6 to 8 hours
(18-23 lbs)
24-35 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
2.5 mL every 6 to 8 hours
(24-35 lbs)
36-47 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
3.75 mL every 6 to 8 hours
(36-47 lbs)
48-59 lbsIbuprofen Infant Drops 50 mg/1.25 mL
(such as Infant’s Motrin Oral Suspension Drops)
5 mL every 6 to 8 hours
(48-59 lbs)
0-11 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
Do not use unless directed by a doctor.
(0-11 lbs)
12-17 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
2.5 mL every 6 to 8 hours
(12-17 lbs)
18-23 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
4 mL every 6 to 8 hours
(18-23 lbs)
24-35 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
5 mL every 6 to 8 hours
(24-35 lbs)
36-47 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
7.5 mL every 6 to 8 hours
(36-47 lbs)
48-59 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
10 mL every 6 to 8 hours
(48-59 lbs)
60-71 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
12.5 mL every 6 to 8 hours
(60-71 lbs)
72-95 lbsIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
15 mL every 6 to 8 hours
(72-95 lbs)
96 lbs or moreIbuprofen Liquid 100 mg/5 mL
(such as Children’s Motrin Oral Suspension)
20 mL every 6 to 8 hours
(96 lbs or more)
24-35 lbsChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
1 tablet every 6 to 8 hours
(24-35 lbs)
36-47 lbsChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
1.5 tablets every 6 to 8 hours
(36-47 lbs)
48-59 lbsChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
2 tablets every 6 to 8 hours
(48-59 lbs)
60-71 lbsChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
2.5 tablets every 6 to 8 hours
(60-71 lbs)
72-95 lbsChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
3 tablets every 6 to 8 hours
(72-95 lbs)
96 lbs or moreChewable Ibuprofen Tablets 100 mg
(such as Children’s Motrin Chewables)
4 tablets every 6 to 8 hours
(96 lbs or more)
48-59 lbsAdult Ibuprofen Tablets 200 mg
(such as Motrin IB or Advil)
1 tablet every 6 to 8 hours
(48-59 lbs)
60-71 lbsAdult Ibuprofen Tablets 200 mg
(such as Motrin IB or Advil)
1 tablet every 6 to 8 hours
(60-71 lbs)
72-95 lbsAdult Ibuprofen Tablets 200 mg
(such as Motrin IB or Advil)
1.5 tablets every 6 to 8 hours
(72-95 lbs)
96 lbs or moreAdult Ibuprofen Tablets 200 mg
(such as Motrin IB or Advil)
2 tablets every 6 to 8 hours
(96 lbs or more)

Cetirizine (Zyrtec)

Child's Weight/AgeMedicationDosage
Under 2 yearsCetirizine Syrup 2.5mg/2.5mL
(such as Children’s Zyrtec Syrup)
Do not use unless directed by a doctor.
(Under 2 years)
2 to under 6 yearsCetirizine Syrup 2.5mg/2.5mL
(such as Children’s Zyrtec Syrup)
2.5 mL or 5 mL once per 24 hours
(2 to under 6 years)
6 to under 12 yearsCetirizine Syrup 2.5mg/2.5mL
(such as Children’s Zyrtec Syrup)
5 mL or 10 mL once per 24 hours
(6 to under 12 years)
12 years and olderCetirizine Syrup 2.5mg/2.5mL
(such as Children’s Zyrtec Syrup)
5 mL or 10 mL once per 24 hours
(12 years and older)
2 to under 6 yearsCetirizine Chewable 2.5mg
(such as Children’s Zyrtec Chewables for Kids 2+ Years)
1 or 2 tablets once per 24 hours
(2 to under 6 years)
6 to under 12 yearsCetirizine Chewable 2.5mg
(such as Children’s Zyrtec Chewables for Kids 2+ Years)
2 or 4 tablets once per 24 hours
(6 to under 12 years)
12 years and olderCetirizine Chewable 2.5mg
(such as Children’s Zyrtec Chewables for Kids 2+ Years)
2 or 4 tablets once per 24 hours
(12 years and older)
6 to under 12 yearsCetirizine Chewable 10mg
(such as Children’s Zyrtec Chewables for Kids 6+ Years)
1 tablet per 24 hours
(6 to under 12 years)
12 years and olderCetirizine Chewable 10mg
(such as Children’s Zyrtec Chewables for Kids 6+ Years)
1 tablet per 24 hours
(12 years and older)

Loratadine (Claritin)

Child's Weight/AgeMedicationDosage
Under 2 yearsLoratadine Syrup 5mg/mL
(such as Children’s Claritin Syrup)
Do not use unless directed by a doctor.
(Under 2 years)
2 to under 6 yearsLoratadine Syrup 5mg/mL
(such as Children’s Claritin Syrup)
5 mL once per 24 hours
(2 to under 6 years)
6 to under 12 yearsLoratadine Syrup 5mg/mL
(such as Children’s Claritin Syrup)
10 mL once per 24 hours
(6 to under 12 years)
12 years and olderLoratadine Syrup 5mg/mL
(such as Children’s Claritin Syrup)
10 mL once per 24 hours
(12 years and older)
2 to under 6 yearsLoratadine Chewables 5mg
(such as Children’s Claritin Chewables)
1 tablet per 24 hours
(2 to under 6 years)
6 to under 12 yearsLoratadine Chewables 5mg
(such as Children’s Claritin Chewables)
2 tablets per 24 hours
(6 to under 12 years)
12 years and olderLoratadine Chewables 5mg
(such as Children’s Claritin Chewables)
2 tablets per 24 hours
(12 years and older)
6 to under 12 yearsLoratadine Chewables 10mg
(such as Claritin Max Strength Chewables)
1 tablet per 24 hours
(6 to under 12 years)
12 years and olderLoratadine Chewables 10mg
(such as Claritin Max Strength Chewables)
1 tablet per 24 hours
(12 years and older)
6 to under 12 yearsAdult Loratadine Tablets 10mg
(such as Adult Claritin)
1 tablet per 24 hours
(6 to under 12 years)
12 years and olderAdult Loratadine Tablets 10mg
(such as Adult Claritin)
1 tablet per 24 hours
(12 years and older)

Important Instructions

  • Always read and follow the label instructions.
  • Whenever possible, use the dosing device that came with the product. Syringes and droppers are more accurate than teaspoons.
  • If you use a teaspoon, it should be a measuring spoon. Regular spoons are not reliable.

Acetaminophen

Tylenol

  • Do not give before 2 months of age. Call us immediately if your baby under 2 months old has a fever of 100.4 or higher.
  • Repeat dose every 4-6 hours while symptoms last.
  • Do not give more than 5 doses in 24 hours.
  • Do not use with any other product containing acetaminophen.
  • Source: HealthyChildren.org

Ibuprofen

Motrin, Advil

  • Not for children under 6 months of age.
  • Repeat dose every 6-8 hours as needed.
  • Do not give more than 4 doses in 24 hours.
  • Source: HealthyChildren.org

Cetirizine

Zyrtec

  • Ask your healthcare provider before using this medication in children under 2 years of age.
  • Repeat dose every 24 hours as needed.
  • Source: Zyrtec.com

Loratadine

Claritin

  • Ask your healthcare provider before using this medication in children under 2 years of age.
  • Repeat dose every 24 hours as needed.
  • Source: Claritin.com