This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. As anyone who has exercised vigorously can tell you, the soreness that ...

Lactic acid has long been vilified, but new research shows that it doesn't impair muscle function. In fact, it might actually be good for you. Like all great villains, lactic acid has been ...

All products featured on Self are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Along with its ...