Boots shoppers can hit the sales to stock up on some essential beauty buys for less. The high street store has been running its post-Christmas sale event for a few days now. A popular line is the No7 range , featuring multiple gift sets ideal for the well-prepared amongst us to tuck away as future presents or, for others, indulge in a post- Christmas treat. Hundreds have already swept the virtual aisles since the sale went live just before Christmas Day. One star set that customers are snapping