Cephalexin is a broad-spectrum, first-generation cephalosporin antibiotic used to treat a variety of bacterial infections in dogs and cats—including skin, soft-tissue, respiratory, and urinary tract infections.

Available in capsule form and offered in:

• Strengths: 250 mg, 500 mg
• Bottle sizes: 30 capsules, 100 capsules

Common dosage guidelines are 10–30 mg/kg every 12 hours, as prescribed by your veterinarian. Cephalexin is generally safe and well-tolerated, with side effects rarely including digestive upset or allergic reactions.

Prescription required. For veterinary use only.