**5. Conclusion**

It is evident that the knowledge and importance that BC are having in nutrition and especially in people's health is increasing. And as a result of the life system and / or socio-economic situations, it is of industrial relevance that a greater quantity of functional foods with specific BC needs to be incorporated into the market, due to the deficiencies and/or nutritional needs of the population. In this emerging production line, the need arises to investigate and develop matrices that allow the incorporation of BC in all types of products, but that also protect them and preserve their functional activity. And in addition, the laboratory scale that produces those matrices must be scalable to a greater volume like that of a production line.

This chapter has exposed all the various stages of research, development, production and incorporation into foods of liposomal formulations that allow encapsulation and contain BC. This allows us to conclude that when investigating and developing a functional food, not only the results obtained at the laboratory scale in relation to its stability and characterization are of utmost importance, but also whether it is feasible, profitable and marketable should be evaluated in industrial scale production.
