I've always bought Seresto collars and never had a problem. This collar worked well. for 3 of my 4 indoor/outdoor cats. The one who spends most of the time outside showed up full of ticks anyway. So I just ordered 4 new Seresto collars and changed them all. Maybe it was just a bad collar, but I didn't want to risk it.
Rolf Club Flea & Tick Collar for Cats - 8 Months Protection, Waterproof Repellent, 3D Level Protect, Tick Knockdown Effect, Safe Treatment Control - One Size Fits All
18 Review
The Original Tick Remover Three (3) Pack with Key Hole in Various Family Colors - Enhanced for SEO
11 Review
2-Pack Seresto Flea & Tick Collar For Large Dogs (Over 18 Pounds) - 8 Month Protection
19 Review
Seresto Small Dog Flea And Tick Collar - 8 Months Protection For Dogs Up To 18 Pounds (1 Pack)
19 Review
Dry dog โโfood Pro Plan for large breeds with sensitive digestion with lamb 14 kg
10 Review
๐พ Turtleneck Pet Sweater with Leash Hole - Cute Winter Knitwear for Small Dogs and Cats with Snowflake Pattern - Cold Weather Clothes Outfit by BINGPET
11 Review
๐ถ Wolspaw 2-Pack Striped Dog Shirt 4th of July - Black Red XL - 100% Cotton T Shirts for X-Large Dogs - Breathable & Stretchy - Pet Boy Girl Clothes
10 Review
NACOCO Pet Clothes Owl Sweater: Perfect Christmas Dog Apparel for Cats and Dogs!
9 Review