Food & NutritionMy cat has struvite stones. Will renal diet food help prevent them?
Hi there and thanks for posting on Petco Pet Education Center, formerly Petcoach!
I can't speak for all renal diets out there, but the Hill's Prescription diet K/D and the Royal Canin Renal Support Prescription diet does contain a urinary acidifier in it to help prevent struvite stone formation.
I hope this helps!
Updated on September 24th, 2025