Collagen is the main structural component of cartilage and maintaining sufficient levels is essential for healthy and flexible joints. Collagen is the most abundant protein in the body's connective tissue. It keeps all living tissues together and ensures the integrity, elasticity and regeneration of skin, cartilage and bones. Low levels of collagen and other network components can cause poor functioning in cartilage and joints. Collagen provides the organic framework in the bone upon which minerals are deposited and is also responsible for bone strength and flexibility. Collagen is essential for improving bone flexibility and as a pure protein, Peptan collagen peptides work with calcium and vitamin D to support bone health. Hyaluronic acid : Its function in the human body is, among other things, to bind to water and lubricate moving parts of the body, such as joints and muscles. Thanks to its water-binding properties, hyaluronic acid turns into a kind of gelatin that helps lubricate the joints. At a sporting level, it has been observed that it can improve recovery in certain injuries compared to a placebo, such as sprains, and it is used in treatments for arthritis, providing lubrication to the joints. Different studies have shown a delay in the degenerative process of osteoarthritis, as well as a decrease in pain. MSM (methylsulfonylmethane): MSM has become a food supplement, used for a wide variety of situations such as digestive conditions, although its most common use is as an anti-inflammatory, for joint pain, muscle fatigue and as an antioxidant agent. Various healing properties are attributed to MSM, mainly justified by its sulfur content. Sulfur is an essential trace element for human life, involved in multiple biochemical processes related especially to joints, muscles, skin, hair or nails. Chondroitin sulfate: Chondroitin sulfate or chondroitin sulfate provides cartilage with its mechanical and elastic properties, and provides this tissue with much of its resistance to compression. Chondroitin sulfate is the major component of cartilage. In degenerative joint diseases, such as osteoarthritis, there is a deterioration and loss of articular cartilage.