My joint health supplement Super Premium MSM Joint + Cartilage Power Action

I am 50 years old. A few years ago, while hiking, I fell from a large rock and injured my right knee on the inside. The shock caused a sharp pain, but it disappeared quickly, so I thought I was okay. However, about a year later, I suddenly experienced pain severe enough to make walking difficult. I received treatment at an orthopedic clinic with DNA injections and five sessions of physical therapy, and I thought I had recovered. But sometimes, not as severe as initially, I feel pain in my right knee when I do exercise or put a lot of pressure on it, which causes discomfort. I also can't walk quickly. People around me said MSM is good, so I tried various supplements, and the one that worked best for me was Super Premium MSM Joint + Cartilage Power Action. It is imported directly from Canada and is easy to take, just one tablet once a day. Since I started taking this product, I have been under the illusion that my knee joints have healed. It is about 90-95% effective. I even gifted it to my 90-year-old father-in-law, and he says this product is more effective. It contains ingredients beneficial for joints such as green-lipped mussel extract, shark cartilage, collagen, glucosamine sulfate, hyaluronic acid, vitamin D, and others. I take it regularly, and when symptoms disappear, I stop for a while, then resume if symptoms return. Be careful with movements that put strain on the knee joints during exercise.I also try to walk a lot in my daily life, especially when hiking downhill, I walk carefully with a cautious stride instead of taking big steps, to protect my joint health.