Creatine

Long used by bodybuilders to bulk up, this compound may strengthen and sharpen your brain too.

It "may help mitigate cognitive decline related to fatigue," a neurologist explains.

This article is a fantastic summary of the work on creatine and dispelling myths. Creatine is one of the approved, safe, and effective aids for older adults. In this population, creatine supplementation can be beneficial for improving healthspan and muscle preservation. Some key findings of this article show: Creatine loading is not necessary, ...