SIGNS Cat Pheromone Stick Diffuser Refill, SecureCat Home, 30-Day Calm Support

SIGNS SecureCat Home is a pheromone stick diffuser refill designed to support cats’ sense of calm and security, providing up to 30 days of continuous coverage across 600 square feet (56 m²).

• Made for the SecureCat Home starter kit — continue using the original diffuser jar.
• Up to 30 days of continuous pheromone release — maintain support through a full refill cycle.
• Coverage for up to 600 square feet (56 m²) — use it in a home area within the stated coverage.
• No plug or electricity required — the diffuser releases pheromone without a powered device.
• Refill liquid and new sticks — refresh the diffuser after washing its jar and discarding the used sticks.

Changes at home can be stressful for cats, including visitors, new pets, unfamiliar furniture, loud sounds, or other changes to their territory. SecureCat Home is made to provide ongoing pheromone support before these situations arise, helping create an environment that supports well-being and a sense of security. The refill lets you continue using the Home diffuser rather than starting with a new jar.

What situations is SecureCat Home designed for?

SecureCat Home is designed to help cats feel secure in changing home environments and to support calm and well-being ahead of stressful situations. Its continuous release makes it suitable for ongoing use in the home, rather than only at the moment a change occurs.

• Hosting guests
• Welcoming a new pet
• Introducing new furniture
• Living with loud noises or changes to a cat’s territory

How do I use this diffuser refill?

This refill renews the original glass jar from the SecureCat Home starter kit. Wash the jar, discard the used sticks, pour the refill liquid into the jar, and place the new sticks in the liquid to prepare the diffuser for use.

The refill is intended for the Home starter kit, so it works with that kit’s reusable jar. Reusing the jar is part of the refill process; the used sticks are discarded and replaced with the new ones supplied for the refill.

• Reuse the original glass jar
• Replace the sticks when refilling

Does the diffuser need electricity, and how does it release pheromone?

No electricity is needed: the stick diffuser releases pure pheromone into the air without a plug. Its refillable design provides continuous release for up to 30 days, with coverage for an area of up to 600 square feet (56 m²).

The diffuser is described as an eco-friendly way to maintain pheromone support at home, with no powered unit required. Secure products draw on decades of research into animal pheromones, supporting pets as they adapt to modern environments and helping foster harmonious living with their pet parents.

• Pure pheromone release into the air
• Refillable stick-diffuser format
• Grounded in decades of animal-pheromone research

This refill is suited to cat owners who already use the SecureCat Home starter kit and want to continue providing pheromone support around household changes. It renews the original jar with refill liquid and new sticks, without requiring an electrical connection.

Read our guide: Setting up a home for an indoor cat, room by room