Overview: Ostarine, a selective androgen receptor modulator (SARM), is sometimes used to improve athletic performance, although its benefits are not well defined. Common side effects include headache, ...

Ostarine remains unapproved for human use more than two decades after Dalton's initial research was published. This hasn't stopped it reaching athletes. When Dalton's team published their work, the ...

A drug designed to help cancer patients rebuild wasting muscles has become one of the most contentious substances in elite sport – and the scientist who discovered it now spends more time trying to ...