If you are paying attention to bodybuilding and food supplements you have probably heard of agmatine. An ingredient found in supplements that claim to help boost nitric oxide - but does amgatine actually help with nitric oxide levels at all? And should you be spending extra money (or maybe just your time) seeking out supplements with this ingredient?

The short answer is no - and there's a very good reason why. Watch Jerry Brainum's latest episode of Straight Facts and find out why agmatine does less than nothing for your gains.

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