Best before dates:
Best Before dates are quality dates given by the manufacturer. A great deal of products will not deteriorate even after the Best Before date has passed. We are legally allowed to sell products that have passed their Best Before date.
Use by dates:
Use By dates on the other hand are applied to products that may be harmful if eaten past the Use By date. They are used for products that have a short shelf life, including milk and meat. Products with a Use By date cannot be sold after their expiration date.