R-Gluco is a supplement (in powder form), with the aim of supporting the mobility of the horses. For this purpose, a combination of glucosamine (mainly), MSM and chondroitin sulphate is made. Glucosamine is an important building block for cartilage. MSM is important for the elasticity of connective tissue. Chondroitin protects the cartilage from breakdown, it contributes to optimally support mobility. Finally, this mixture also contains, among other things, curcuma. Hyaluronic acid is also present in this mixture to promote lubrication between the joints.