The rearing of pigs outdoors is a re-emerging tradition in Italy as in other European countries. This breeding includes a series of steps from barn to pasture and is characterized by a high risk associated with these. The L.E.A.F products developed for this farm have the main objective of improving the health of the animals, facilitating individual control and reducing the use of antibiotics especially in the initial stages.This product is currently approaching the full field-test phase which will last until 9/2023.