Royal Canin Veterinary Health Nutrition Canine Urinary S/O Small Dogs is a therapeutic diet formulated to dissolve struvite stones and manage lower urinary tract conditions in adult small-breed dogs (under 10 kg).
 Struvite Dissolution: Dissolves all types of pure struvite uroliths.
 Low Relative Supersaturation (RSS): Lowers the concentration of ions in urine to prevent the formation of both struvite and calcium oxalate crystals.
 Urine Dilution & Tartar Control: Increases urine volume to flush the bladder regularly while containing sodium tripolyphosphate to bind salivary calcium and reduce tartar buildup on small teeth.
 Low Magnesium: Restricted magnesium levels prevent the primary building blocks of struvite stones from accumulating.