Lopis Flea and Tick Collar offers a convenient and effective solution to protect dogs.It contains Propoxur, which provides dogs with four weeks of reliable flea and tick protection. Made from lightweight and flexible material, this collar ensures comfort and safety of dogs. With adjustable straps, the collar fits dogs of all sizes and breeds. Moreover, it is safe for dogs over 3 months of age. For extended protection, it is recommended to apply the collar one week after any other flea and tick treatment
Propoxur
Precaution
Using this for months and never have had any problem with this