Alzoo Flea & Tick Collar Dog : Large Group_D3 Detectable Needles including adult liver flukes and

including adult liver flukes and external parasites in cattle

and Lambda-cyhalothrin

lung worms

Mask body is manufacturer from durable polycarbonate

where available

Alzoo Flea & Tick Collar Dog : Large Group_D3 Detectable Needles including adult liver flukes andAlzoo collars protect your dog against external parasites efficiently and for the long term: Fleas, Ticks, Mosquitoes. Plant based repellent. No synthetic based pesticide. Effective up to 4 months on Fleas & Ticks. Proven safe and effective for dogs when used as directed. Waterproof. Additional safety measure: does not contain any Phthalate; No PVC. Recyclable FSC certified printed box. Made in the USA. Cruelty Free. Active ingredients: Cedarwood Oil,