Abreva Cold Sore/Fever Blister Treatment (On the Go) Sale! from 2339 /per Qty. Sold Out This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. FDA Approved Cold sore treatment Speeds up healing process of cold sores and blisters Portable, convenient and easy to use on the go pack Qty available:0 Tweet