Purina Pro Plan Urinary Tract Health Wet
Why this is your pick
A solid OTC option for cats with mild urinary concerns or as general prevention. Lower phosphorus and magnesium than standard food, high moisture (wet format), and no prescription required. Not appropriate for cats with diagnosed crystals or stones — but effective for ongoing urinary health maintenance.
Pros
- No prescription required
- High moisture content (wet format)
- Lower phosphorus and magnesium than standard food
Cons
- Not clinically proven to dissolve existing stones
- No stress-reduction component
- Less appropriate for severe cases