Just beware. There are fraudulent tests on all sides. Not only the supplement people, but also the approved drug people. And many of the experiments that "show" that supplements are ineffective are as good as fraudulent themselves. Just read a lot of different things from different points of view. And don't be too quick to back people who want to regulate everything. They will eventually find that the regulations they put in place will be used by the established organizations to make sure they have no competition.
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