Itching / Allergies

Certizine (Zyrtec) Daily Dose Table

Medicine Name: Diphenhydramine (Benadryl) 6 month-2 years 2 years - 5 years 6 years and older
Liquid 5 mg/ 1 teaspoon (tsp) tsp daily (2.5 mg) 1 tsp daily (5 mg) 2 tsp daily (10 mg) 2 -- tsp
Liquid 5 mg/ 5 milliliters (mL) 2.5 ml (2.5 mg) 5 ml (5 mg) 10 ml (10 mg) 10 -- mL
Chewable 12.5 mg 2.5 mg tab 5 mg tab 10 mg tab 2 -- tablets

Customized from Itching Allergies v0.1 7/8/2025