How do members experience Hydroplenish with MSM? Top 5 reported purposes & perceived effectiveness Purpose Patients Evaluations Perceived Effectiveness This item is relevant to you: Inflammation 1 0 0% 0% 0% 0% 0% This item is relevant to you: Joint pain 1 0 0% 0% 0% 0% 0% This item is relevant to you: Joint stiffness 1 0 0% 0% 0% 0% 0%