The Final Event which took place on October 26th at the ANFACO auditorium in Vigo, marked the conclusion of three exciting years of work and intense collaboration between the partners. The project has successfully achieved its goals by making a contribution to innovation and sustainability in the packaging field. The tests carried out show that the new Fish4Fish biopolymer composite has an antimicrobial action, it is hypoallergenic, biodegradable, home compostable and has a positive effect on plant growth.