Our Optimum Insider experts cut through the myths and break down the real science - giving you the advantage to train smarter, recover, and unlock more from your performance.

"I have been taking creatine since 2004 nonstop, because it's not a hormone that needs to be cycled. There's no reason to go off it."

Dr. Eric Helms - Expert in nutrition & training for strength and bodybuilding

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“Creatine is that fast charger. It's the lightning charger, if you will."

Dr. Eric Helms - Expert in nutrition & training for strength and bodybuilding

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“To be really confident about these robust cognitive effects or brain health benefits to creatine is probably a little premature.”

Dr. Eric Helms - Expert in nutrition & training for strength and bodybuilding

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Meet the Optimum Insider experts

+1000 papers published, +50,000 citations working with world top athletes separating fact from fiction to give you the inside advantage when it comes to training and nutrition.

How creatine fuels muscles for intense exercise, giving more power and performance.

Deep dive into the Optimum Insiders expert advice on protein

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