A healthy start for the smallest paws. Royal Canin X-Small Puppy is tailor-made for puppies up to 10 months old with an expected adult weight of 8 lbs or less. This premium formula supports your puppy’s rapid growth with high energy levels, while DHA and Omega-3 fatty acids promote healthy brain development. Enriched with clinically proven antioxidants (Vitamins E & C) for immune support and specialized fibers for optimal digestive health, it’s the perfect foundation for your toy breed’s big future.