Big nutrition for small stars. Royal Canin Mini Puppy in Gravy is specially crafted for small breed puppies up to 10 months old. Because small puppies have a very short and intense growth period, this formula provides high energy content to fuel their rapid development. Enriched with an exclusive antioxidant complex (including Vitamin E) to support their developing immune system and Omega-3 fatty acids (DHA) for brain health, it’s the perfect start for your mini companion.