Support your senior pup through the challenges of aging with Tranquil Tails Silver Tails Pheromone Spray Calming Supplement for Senior Dogs. This supplement uses pheromones to help signal security and contentment. This easy-to-use spray can help ease stress, anxiety, and uncertainty in older furry friends as they adapt to changing abilities and face age-related challenges. Simply spray on bedding, crates, or other surfaces and allow to dry before use. Ideal for daily support or during particularly stressful situations like vet visits, grooming appointments, car rides, thunderstorms, or when houseguests arrive. Made in the USA and backed by nearly 50 years of manufacturing expertise, this calming spray can be used alongside the Tranquil Tails pheromone diffuser (sold separately) as part of a comprehensive wellness routine for your aging companion.