FELIWAY Classic, developed by the #1 vet recommended brand, mimics natural feline facial pheromones to help reduce common signs of stress in cats. Helps with: scratching, urine spraying, hiding, and other fear related behaviors related to changes in your cat's environment like changes in the home. FELIWAY Classic is drug-free and non-sedating. 9/10 cats showed improvement in urine spraying & 8/10 cats reduced scratching when using FELIWAY Classic.

FELIWAY is supported by over 25 years of feline stress expertise. The diffuser continuously releases a calming pheromone analog for up to 30 days, to help comfort your cat. Simply plug into an open outlet with 4+ feet of space to diffuse, with vents pointed upright. Safe to use - while pheromone analogs may help your cat, they won't affect humans or other pets. Starter kit includes 1 diffuser head and 1 vial; make sure to only use a FELIWAY Diffuser with a FELIWAY Classic Refill (they are not compatible with other brands). To maximize effectiveness, use one diffuser per 700 sqft, replace the vial once a month, and the diffuser every 6 months.

#1 Vet Recommended Brand.
Helps reduce common signs of stress in cats such as: Urine Spraying, Scratching, Hiding, Home Changes.
9 out of 10 cats show improvement in urine spraying.
8 out of 10 cats saw reduced scratching.
Over 13,000 5-star customer ratings on Amazon.

Ingredients: Feline facial pheromone (F3) analog, 2%

FELIWAY Cat Diffuser Kit or Refill