It is a probiotic based on Lactobacillus coryniformis CECT5711 Hereditum® K8, a strain that improves the production of antibodies and pre-activates the immune system to promote an earlier and more effective response in situations of greater vulnerability. The immune system is a network of cells, tissues and organs that work together to protect the body against infections and other foreign agents (set of living microorganisms or bacteria found in the intestine or digestive tract of the human body), which protects the body from aggressive substances (fungi, parasites, viruses ...). It is recommended to take the product before periods of vulnerability as it favours the activation of this system in adults for an early and effective response.