VETIQ Arthriti-UM Advanced tablets contain a high strength complex of active ingredients specifically developed for the maintenance of healthy bones and supple joints. They contain essential amounts of Glucosamine, Chondroitin Sulphate, MSM and Green lipped mussel which help to support mobility in joints and the overall condition and flexibility of the pet. By providing nutritional support for ageing joints, this will help to support flexibility of movement and allow your pet to enjoy exercise and play for years to come. Suitable for dogs from 1 year old. Recommended by veterinarians to address joint care issues from an early age. Directions for daily use: Cats: Under 5 kg ¼ tablet daily. Dogs: Under 10 kg ½ tablet daily. Dogs 10-20kg 1 tablet daily. Dogs 20-35kg 1 tablet.