A Brazilian bodybuilder who injected himself with oil for bigger muscles died on his 55th birthday. Valdir Segato had been using potentially fatal injections of Synthol for years, risking strokes and ...

Add Yahoo as a preferred source to see more of our stories on Google. For a lot of serious bodybuilders, it’s simply not enough to lift the weights—they take the extra mental step of actively thinking ...

Bodybuilders and others who want to take a shortcut to bigger muscles may be tempted to inject a compound called synthol directly into their muscles. While the effects are almost immediate, and ...

For a lot of serious bodybuilders, it’s simply not enough to lift the weights—they take the extra mental step of actively thinking about the body parts they’re working, too (an effort intended to will ...