Benadryl Dosage Calculator for Dogs

Calculate the safe Diphenhydramine dosage for your dog. Instantly convert weight to Tablets (25mg) and Liquid (12.5mg/5ml) amounts.

Getting started

Find the Safe Dosage

Enter your dog's weight to calculate the exact safe dose of Benadryl.

1

Input Weight

Enter your dog's current weight in pounds.

2

Get Safe Dose

View safe amounts for tablets and liquids.

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