This one works really well

Works really well against fleas and ticks

Best topical treatment for dogs. In a heavy TIC and mosquito environment and this stuff works awesomely. Used for years on three dogs. Down to one new dog and didn't think twice on what product or company to order from. Company is responsive and provides timely shipping and tracking details.

Excellent flea, tick, and mosquito control.

A robust flea and tick preventive that offers broad-spectrum protection.