Vesta Jointgen is made with Biocell Collagen which is excellent for bone joints and increasing joint mobility and flexibility. In addition, Biocell Collagen is a patented collagen containing natural hydrolyzed collagen type 2, chondroitin sulfate and hyaluronic acid. Testosyn with MSM has a highly synergistic effect for improving the condition of your joints and joint health. Jointgen is excellent for people who want to prevent osteoporosis, women with menopause-related arthritis and joint pain, people with stiff joints due to aging, people who lift a lot of heavy objects, and people who are more energetic and would like to move more freely.