Erin Stern signs with TSI!

TSI USA Inc. and Metabolic Technologies, Inc., as partners in innovation, are proud to announce Erin Stern has signed on with the companies as a sponsored athlete.

PEAK ATP Highlighted in Nutritional Outlook!

In the September issue of Nutritional Outlook TSI’s ingredient PEAK ATP is highlighted in the article Maximum Output: High-Performance Energy Ingredients for Sports Nutrition by Melissa Kvidahl.

PEAK ATP Press Release (Oct 2013)

University of Tampa study finds PEAK ATP® supplementation effectively doubles muscular performance, with increases in strength, and lean body mass. Study shows effects of oral adenosine-5’-triphosphate supplementation on athletic performance, skeletal muscle hypertrophy and recovery in resistance-trained athletes.

PEAK ATP Press Release (Oct 2012)

Double-blind, placebo-controlled study reveals Peak ATP® reduces muscle fatigue and maintains greater muscle strength during repeated sets. Missoula, Mont. (October 10, 2012)