Capstar Oral Flea Medium & Large Dog Treatment is a fast-acting flea treatment tablet for use in dogs that starts killing fleas in only 30 minutes.* A single dose of Capstar kills 98% of fleas on the pet within 6 hours, and 100% of fleas within 24 hours. For continuous flea protection, use a monthly topical flea treatment like Advantage II.

Features:

• One oral tablet starts killing fleas within 30 minutes of administration.*
• Tackle flea infestations fast - Capstar works from the inside out
• Once-daily tablets can be administered until flea infestation is resolved
• Contains six fast-acting tablets for dogs weighing 11-57 kg (24-125 lb)