News No Comments 27 June 2018



Intensive activity and workouts dehydrate and drain cells of glycogen, the energy store that powers muscles. 4+ NUTRITION thanks to an established partnership with Kyowa, to offer the best in absorption and efficacy terms, introduces Sustamine®. A unique, clinically tested ingredient that combines the amino acids L-Glutamine and L-Alanine to assist with hydration, to support the immune system and the intestinal health.  Many studies have proved that Sustamine® is a stable form of glutamine that assures a more efficient and faster absorption of it.

Effects of Sustamine® :

  • Improves hydration over water alone;
  • Improves exercise performance;
  • Helps to stimulate the immune system;
  • Supports the integrity of the gastrointestinal tract;
  • Anticatabolic effect;
  • Improves reactivity.

The use of Sustamine® in 4+ NUTRITION products, proves once again, that the research of quality, innovation and effectiveness of the ingredients, are in the first place of our company.


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