The present invention relates to a mixture of probiotics, prebiotics and nutrient having synergistic symbiotic action and the process of productions thereof. Said mixture comprises at least one probiotic strain selected from lactobacillus, bifidus, streptococcus and/or yeasts; at least one prebiotic basically being inulin is added: a simple carbohydrate being glucose and/or a monosaccharide being sugar, and amines being vitamin E, pyridoxine chlorohydrate, folic acid, vitamin B12 and ascorbic acid, and added nutrients for human consumption being: proteins of animal or vegetable origin with or without the presence of the nine essemtial amino acids, lipids referentially short-chain, omega and carbohydrates also short-chain for energy release in simple metabolisations. This novel mixture on incorporation into a primary or processed foods becomes a functional food (food accomplishing modulation of an organic function in the human body)