By Cam Vigliotta If 2021 has taught us anything, it’s that you can’t put a price on personal health. We learned more about ourselves and our bodies this year by adopting new ways to manage stress and stay active as part of a greater effort to live longer, more meaningful lives. And we owe these efforts, at least in part, to the many products that helped us out along the way. Sure, health and fitness products have a tendency to accompany fads (thanks, TikTok), but there exists a number of products that have significant, lasting benefits. They don’t cater solely to gym rats or fitness diehards e…