PreTrain NRG Mélange / Synergie which is the backbone of

which is the backbone of the thyroid hormones thyroxine (T4) and triiodothyronine (T3)

and immune functions Source of vitamin A to help develop and maintain bones

support the natural clearance of proteins like kinin and fibrin

7g Prebiotic fibers

PreTrain NRG Mélange / Synergie which is the backbone ofPre workout formula for optimal athletic performance: promotes focus, power, and mental energy. PreTrain NRG powder is a unique pre workout formula providing specific nutrients to promote focus, power, and mental energy in athletes. It is undeniable that intense and prolonged training places significant stress on the central nervous system; therefore, providing an athlete with nutrients that optimize brain function can be very beneficial for their