TREC Gold Core Line Whey 100: Premium Protein for Muscle Growth and Fat Reduction TREC Gold Core Line Whey 100 is a high-quality protein supplement designed for athletes focused on building muscle mass and enhancing recovery. This powerful blend features three superior protein types—concentrate, isolate, and hydrolysate—offering a complete profile of essential amino acids, including BCAAs and glutamine, to support muscle repair and growth. Ideal for strength athletes, TREC Gold Core Line Whey 100 can also aid in fat loss, thanks to its ability to boost metabolism and provide sustained energy for longer, more intense workouts. Its quick-dissolving formula makes mixing easy, and with delicious flavors in three tasty varieties, it’s a satisfying alternative to sugary snacks.