Can supplements be broken down / crushed and still maintain nutritional value?

While taking orally. With supplements of various types from herb supplements to fat metabolizers and niacin. Im researching supplemental factors and would like to know how that applies. If it varies, in what types of supplement(s). (example, crushing a niacin tablet and mixing in water.) ? Powered by Yahoo! Answers

Muscle mass?

Has anyone lost muscle mass because of working out too much? I work out every monday, wed, and friday. I missed my workout on friday and finally got to the gym today (monday). worked out for two hours, and my muscles dont feel as tight as they have in days past. was wondering why this…