Precision nutrition for your magnificent Shih Tzu. Royal Canin Shih Tzu Adult is tailor-made for purebred Shih Tzus aged 10 months and older. This exclusive breed-specific formula features a specialized kibble designed for a Shih Tzu’s short muzzle and underbite, making it easy for them to pick up and chew. Enriched with Omega-3, Omega-6, and Biotin, it promotes a soft, shiny coat that grows beautifully, while highly digestible proteins help reduce stool odor and volume for a happier lap dog lifestyle.