OstroVit - Histidine is an amino acid...
Super Mass Gainer by Dymatize is a powerful new formula containing protein, glutamine, amino acid complex - in general, everything you need for maximum muscle growth.
Dymatize Nutrition - Super Mass Gainer contains a protein base made entirely of milk proteins.
The Powerful Progress - Carbo Mass Gainer is a high-carb gainer that contains a sufficient amount of highly purified whey protein Whey Instant, in addition, it is filled with a powerful complex of 18 essential amino acids.
Gainer Powerful Progress - Super Mass Gainer is designed for a quick set of total body weight, including muscle.