Has anyone tried Aexistogel? I heard it’s a new product for pain relief or joint care. Some say it works fast, but I’m not sure if it’s safe or effective. Does it have side effects? Also, where can I buy it—online or in stores? If you’ve used it, please share your experience. Did it help with muscle pain or swelling? I’m curious because I need something for my knee pain. Maybe it’s better than regular gels? Let’s discuss so we can learn more together. Thanks for any info!