I was at Boots, Glasgow fort today and they had loads of the following four clearance products:
17 Pink Make-up Bag with Lasting fix Nail Polish, Metallic Eye Pencil, Nail File & Mirror... 50p
17 False Eyelashes... 50p
17 Parisian Nights Gift Set containing Silver Glitter Eyeshadow, Indigo nail Polish & Volume Mascara..... £1.00
Boots Soltan Once (1 Application Gives SPF 30 for up to 6 hrs).... £1.00
Not sure if it is nationwide but worth a look.