FELIWAY Optimum cat diffuser kit shown with the front of its packaging.
FELIWAY Optimum cat diffuser kit shown from the front.
Close-up of the vents on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown in a plug-in view.
FELIWAY Optimum cat diffuser kit refill shown in a product detail view.
Close-up of the label on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown from a side angle.
FELIWAY Optimum cat diffuser kit shown plugged into a home outlet.
Side view of the FELIWAY Optimum cat diffuser kit packaging.
Detailed product view of the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown with the front of its packaging.
FELIWAY Optimum cat diffuser kit shown from the front.
Close-up of the vents on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown in a plug-in view.
FELIWAY Optimum cat diffuser kit refill shown in a product detail view.
Close-up of the label on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown from a side angle.
FELIWAY Optimum cat diffuser kit shown plugged into a home outlet.
Side view of the FELIWAY Optimum cat diffuser kit packaging.
Detailed product view of the FELIWAY Optimum cat diffuser kit.

FELIWAY Optimum Cat Calming Pheromone Diffuser Kit for Stress Support

$42.72
$42.72
Vendor: FELIWAY
Availability: In stock
Subtotal: $42.72

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Standard shipping is free on every order.

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Prepaid return label, no reason needed.

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FELIWAY Optimum cat diffuser kit shown with the front of its packaging.

FELIWAY Optimum Cat Calming Pheromone Diffuser Kit for Stress Support

$42.72
FELIWAY Optimum cat diffuser kit shown with the front of its packaging.
FELIWAY Optimum cat diffuser kit shown from the front.
Close-up of the vents on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown in a plug-in view.
FELIWAY Optimum cat diffuser kit refill shown in a product detail view.
Close-up of the label on the FELIWAY Optimum cat diffuser kit.
FELIWAY Optimum cat diffuser kit shown from a side angle.
FELIWAY Optimum cat diffuser kit shown plugged into a home outlet.
Side view of the FELIWAY Optimum cat diffuser kit packaging.
Detailed product view of the FELIWAY Optimum cat diffuser kit.

FELIWAY Optimum Cat Calming Pheromone Diffuser Kit for Stress Support

$42.72
Description
Description
x

FELIWAY Optimum is a cat calming pheromone diffuser kit designed to help reduce common signs of stress, with coverage for areas up to 700 square feet (65 m²) and up to 4 weeks of support per refill.

  • Patented pheromone formula — helps reduce stress-related behaviors and ease tension between cats.
  • Coverage up to 700 square feet (65 m²) — provides support across large living areas.
  • Up to 4 weeks per refill — offers ongoing support without daily application.
  • Non-sedating and safe for use around cats, kittens, people, and other pets when used as directed — fits into a shared home.
  • Plug-in diffuser with 24/7 support when used as directed — makes continuous use straightforward.

Changes at home, fearful situations, or tension between cats can be accompanied by behaviors such as urine spraying, scratching, hiding, and fearful reactions. FELIWAY Optimum is made to support calmer everyday life for cats, including in homes where more than one cat shares the space. Individual cats may respond differently, and results can vary with other pets and environmental factors.

Which signs of stress is FELIWAY Optimum designed to help with?

FELIWAY Optimum is designed to help reduce urine spraying, scratching, hiding, fearful reactions to change, and tension or conflict between cats. Cat parents reported a 77% reduction in urine spraying and 72% noticed reduced tension between their cats. These reported results are not a guarantee for every cat.

  • Supports cats showing several common signs of stress.
  • Designed for use in everyday situations and multi-cat homes.

How much area does the diffuser cover, and how long does a refill last?

One FELIWAY Optimum diffuser covers an area up to 700 square feet (65 m²), and each refill provides up to 4 weeks of continuous support when used as directed. This makes it suitable for large living areas where cats spend time.

  • Plug the diffuser into an open outlet with the vents pointing upward.
  • Allow at least 4 feet (1.2 m) of clearance above the diffuser and follow the label instructions.

Is FELIWAY Optimum suitable for cats in a shared home?

FELIWAY Optimum is non-sedating and safe for use around cats, kittens, people, and other pets when used as directed. It is intended to support calmer interactions as well as individual cats’ responses to common stressors.

  • FELIWAY is the #1 vet-recommended brand, based on a survey of 200 veterinarians.
  • The brand draws on 30 years of feline stress expertise and scientific research.

FELIWAY Optimum is suited to cat households looking for ongoing pheromone support for stress-related behaviors, including homes with multiple cats. Its patented formula is delivered through a plug-in diffuser, with coverage for large living areas and up to 4 weeks of support per refill.

FAQ

Q: How large an area does the FELIWAY Optimum diffuser cover?

A: The FELIWAY Optimum diffuser covers an area up to 700 square feet (65 m²), making it suitable for large living areas.

Q: How long does a FELIWAY Optimum refill last?

A: Each FELIWAY Optimum refill provides up to 4 weeks of continuous calming support when used as directed.

Shipping & Returns
Shipping & Returns
x

Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico and remote addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.

Free returns within 30 days. You can return an item within 30 days of delivery, no reason needed. We email a prepaid return label; items should be unused and in their original condition. Your refund goes back to your original payment method within 10 business days of us receiving the return. See returns & refunds.

Damaged or wrong item? Email a photo to othercenter.us@gmail.com and we will make it right.

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