We may earn compensation from the products and offers mentioned in this article. However, any expressed opinions are our own and aren’t influenced by compensation. To read our full disclosure, click here. Cellucor C4 VS. Alani Nu Pre-Workout Cellucor C4 Pre-workout is notably the #1 pre-workout in the country, based on purchases alone. But is it...

By Sam Davis, BHS, CPT, FNS