Overview FELIWAY Classic 6 x 48ml refills provide a steady pheromone signal designed to help create a calmer home environment for cats and kittens. When used with a compatible FELIWAY Classic diffuser, each refill supports up to four weeks of continuous calming across spaces up to 700 square feet. As the original diffuser refill from FELIWAY, this value pack emphasizes convenience and consistent support for feline well‑being in everyday life. Millions of cat families rely on FELIWAY to help their pets feel more secure in familiar surroundings and during routine changes. What to Expect Drug-free and safe to use around people and other pets. Reliable, veterinarian‑trusted option backed by over 25 years of experience. Easy replacement with a refill that fits compatible FELIWAY Classic diffusers. Key Benefits May help reduce common signs of stress in cats, such as scratching, hiding, and changes in behavior. Contributes to a more reassuring atmosphere in homes with multiple rooms and activity zones. Offers broad calming coverage for larger living spaces up to 700 sq ft, supporting shared spaces. How to Use Plug the FELIWAY Classic diffuser into an open outlet with at least 4 feet of space for upward diffusion. Insert one 48ml refill and replace every 4 weeks or as the bottle empties for ongoing calming. Keep the diffuser unobstructed and powered to maintain a steady signal in the room. Why Choose FELIWAY Original FELIWAY concept trusted by millions of cat families for practical, plug‑in calm. #1 vet‑recommended brand for feline well‑being with a long‑standing track record. Drug‑free formula designed to be safe for households and pets, with no impact on humans. FAQ Q: What is FELIWAY Classic 6 x 48ml used for? A: A drug-free refill pack designed to help reduce common signs of stress in cats and kittens when used with a compatible diffuser. Q: How long does one refill last? A: Each 48ml refill provides up to 4 weeks of continuous calming in spaces up to 700 square feet.
