Alzoo Flea & Tick Collar Dog : Large Group_D3 Detectable Needles Each syringe treats up to

Each syringe treats up to a 1250 lb

Thiamin Mononitrate

Cows: 20 grams upon calving

Mask body is manufacturer from durable polycarbonate

and Lambda-cyhalothrin

Alzoo Flea & Tick Collar Dog : Large Group_D3 Detectable Needles Each syringe treats up toAlzoo 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,