38 reviews forRoyal Canin Hairball Care

I purchased the hairball dry for the first time since 2022. Prior to 2022 my cat had been eating this product for 9 years no hairball. Then there was a change which resulted in my cat regularly vomiting after a feed. Stopped buying it. In 2025 gave it another try, no vomiting but hairball events increased, so I’m sorry to say it is not an effective solution for hairball.