St. Peregrine is the patron saint of all those suffering with cancer, so his intercession can be invoked for the health of those impacted by it through this chaplet. It consists of a prayer in honor of St. Peregrine and is followed by three sets of three beads, on which one Hail Mary, one Our Father, and one Glory Be is to be prayed. A holy card is included with the prayer to be said at the beginning of the chaplet.