The Royal Canine Probiotics for Dogs is a digestive aid designed for all dog sizes and breeds, catering to senior, adult, and puppy stages. The formulation is in powder form and comes in 30 sealed packets, ensuring a freshness guarantee with an expiration date of 06/2026. This product by Royal Canin is specifically tailored to support digestive and immune health in dogs, providing a convenient solution for pet owners looking to promote optimal gastrointestinal function in their furry companions.