TREC MASS XXL is a “gainer” product based on the highest quality whey protein concentrate and carefully selected mono-, oligo- and polysaccharides.

TREC MASS XXL provides a uniform supply of energy, carbohydrates and amino acids necessary for muscle regeneration.

TREC MASS XXL is enriched with a vitamin complex that supports the metabolism of proteins and carbohydrates in the body.

TREC MASS XXL is a complex of long-chain carbohydrates and whey proteins of the highest quality. This is a product designed to support the body in all sports disciplines, especially for athletes who want to achieve rapid weight gain and increase energy reserves during intense training.

TREC MASS XXL has been formulated with high quality 80% whey protein concentrate and carefully selected mono-, oligo- and polysaccharides.

The whey protein used to produce TREC MASS XXL is characterized by the highest biological value, maximum concentration of BCAA amino acids and glutamine (substances that determine the anabolic effect). Properly selected proportions of carbohydrates with different glycogen indices ensure a uniform supply of necessary calories.

TREC MASS XXL is additionally enriched with vitamins necessary for the proper metabolism of proteins and carbohydrates in the body.