OstroVit - Histidine is an amino acid...
Food supplement OstroVit - Carbo contains carbohydrates with different glycemic index.
A product designed specifically for athletes who have difficulty gaining weight and muscle mass.
Hard Mass Gainer Inner Armor is designed for hard training athletes and people who have difficulty gaining weight.
The food supplement ActivLab - Mass Up is high-carbohydrate, which means that its use is guaranteed to help ectomorphs gain weight due to muscle mass.
Food supplement OstroVit - Waxy Maize contains carbohydrates, the source of which is corn starch.
OstroVit - Mass IT Mass Gainer, which has properties that support muscle building and body shape by supplying the muscles with essential carbohydrates and protein.