10 Best Calming Products For Cats 2025 in the United States

Pet Honesty Calming Chews for Cats are designed as tasty, easy-to-give treats that help reduce anxiety and promote relaxation in cats, especially during stressful events like travel, vet visits, or separation. They feature natural calming ingredients such as L-Theanine, L-Tryptophan, Chamomile, and Thiamine (Vitamin B1), which support the nervous system and help soothe anxious behavior. The chews come in a crunchy and creamy chicken flavor that many cats find appealing, making administration less challenging.

These chews are intended for all ages and medium breeds, with dosage based on the cat's weight, and can be given daily to maintain a calming effect over time. The product is made in the USA under strict safety standards, free from common allergens like corn, wheat, and soy, and contains no artificial additives, which supports its safety profile. The duration of the calming effect can vary between cats, and some cats might not respond to supplements as expected.

The product is well-rated by many users, although individual preferences for taste and texture may differ, so it might require some trial and error. This makes these chews a natural, convenient option for cat owners seeking to ease their pet’s stress with minimal fuss, especially if their cat enjoys flavored treats and needs support in mildly stressful situations.

The FELIWAY Optimum Enhanced Calming Pheromone is a 30-day refill designed to reduce stress-related behaviors in cats, such as scratching, urine spraying, and excessive hiding. As a non-sedating and drug-free solution, it releases pheromone analogs to provide a natural, reassuring message to cats, helping them feel more at ease. This product is easy to use—simply plug the diffuser into an open outlet with good air circulation, and it will work continuously for up to 30 days.

It’s important to use the FELIWAY diffuser with its specific refills for optimal results. One diffuser covers up to 700 square feet, and it should be replaced every six months, with refills changed monthly. Backed by over 25 years of research and recommended by vets, it’s a reliable choice for many cat owners.

However, it may not be universally effective for all cats, and the need to replace refills and diffusers regularly could be a recurring cost. Additionally, while it is safe for cats, humans, and other pets, it carries a specific scent (Mimosa) that may not appeal to everyone. This product is most beneficial for cat owners dealing with noticeable signs of feline stress in their homes.

The FELIWAY Classic Cat Calming Pheromone Spray is a well-regarded product in the calming category for cats. Mimicking natural feline facial pheromones, this drug-free and non-sedating spray is designed to reduce stress-related behaviors like scratching, urine spraying, and hiding. It's especially useful during environmental changes such as moving homes, car rides, or vet visits.

The ease of use is a significant advantage; simply spray the carrier or a designated area 15 minutes before use. However, it's important to note that it should not be sprayed directly on the cat. The product has shown effectiveness, with 9 out of 10 cats reducing urine spraying and 8 out of 10 reducing scratching, making it a reliable option for many cat owners.

Safety is a strong point, too, with no reported side effects and a drug-free formulation. Despite its strengths, some users might find the need to spray the product daily a bit inconvenient, and the 60 mL bottle may not last long for households with multiple cats or frequent use. Additionally, while many cats respond positively, a few might not show significant improvement, as individual results can vary.