First of all, Vadim is a dog who has practised agility for many years. Due to his old age he now has osteoarthritis. He has had a small kidney failure for about a year. Anti-inflammatory drugs are therefore not recommended for him, which is why he takes Mobility Supp ^TM tablets every day for his joints and Reno Pro ^TM tablets for his kidneys. With these products Vadim is doing very well. His owners explained to us that when their dog stays 3 days without Mobility Supp ^TM he starts to limp and suffer again. Thanks to the Reno Pro tablets his kidney problems have not worsened.