Makkar: Pure Power Mouthguards. Can a revolutionary mouthguard really improve your game?  Shaquile O’Neil and Terrell Owens believes it does.  There is a lot of talk now days about improving your strength, endurance and balance without drugs and steroids.  This product–the PPM mouthguard–does this by properly aligning your jaw, shoulders and spine.  This physiological optimization [...]

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