PET OTC Calmatrol: Calming Treatment and Preventative for Dogs
Calmatrol (Diphenhydramine HCI) Antihistamine
Helps to relieve Anxiety, Hyperactivity, Destructive Behavior
Small 12-25 lbs. - Diphenhydramine HCI, 25mg - Antihistamine - 10 Capsules
Medium 26-50 lbs. - Diphenhydramine HCI, 25 mg - Antihistamine - 20 Capsules
Large 51-100 lbs. - Diphenhydramine HCI 50 mg - Antihistamine - 20 Capsules