How Much Liquid Benadryl To Give A Cat. Benadryl Dosage 1 Liquid Benadryl. If you wanted to use liquid Benadryl youll most likely need about five or six milliliters of liquid available at a concentration of 125mg5ml for a 15-pound cat to get a more precise dose.

4 Ask Your Vet. Dont give more than 125 mg which is one half of a pink tablet. In case you want to opt for the IM injection method you need to give your cat 05 mg to 1 mg per body pound.
Most cat owners choose to use liquid Benadryl to treat their cats allergies and allergic reactions.
It is also simple to disguise the liquid form of Benadryl in your cats food or drink for the fussiest purring prince or princess. A 3 mg dose for a cat 12 mL. You will still have to force it down his throat. This means a 125-pound cat will take half of a 25 mg Benadryl tablet up to three times a day depending on your veterinarians recommendation.

