Fermoplus Omega 3 avoids that the ethanol transport towards the cell outside slows down. This metabolic advantage is particularly important when the alcoholic degree inducing stress in the yeasts increases. Fermoplus Omega 3 strengthens the enzymatic activity of the phospholipidic membrane and facilitates the metabolite assimilation, in particular that of sugars. Fermoplus Omega 3 has a positive interaction also towards the nitrogenous metabolism, as it facilitates the movement of the GAP protein (General Aminoacid Permease), main entry way of the amino acids inside the cell.