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Performance Supplements strives to bring you our very best when it comes to service, products, and most of all knowledge! Being a retail shop for over 4 years here in Mesa Arizona we have become known for helping each and every person who walks through our door. Now that we made the leap to e-commerce we still want to provide that same feeling! Welcome to Performance Supplements, we are performance!

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Intra-Grow is a full spectrum of Amino Acids that helps the body Rebuild and Repair muscle during your workout or after intense training! We designed this to keep your body in an anabolic state where you give your body the best environment to recover and train at the HIGHEST LEVEL!

limited supply available!


PRE-Grow by Performance Supplements! In a world of CRAZY over-stimulated, and inconsistent Pre-workouts, comes PRE-Grow! Formulated with over 20 years of sports nutrition experience, couples with Alexander Frekey’s education in biochemistry, PRE-Grow was born.

Pregrow sized