Rimmel Lasting Finish Primer, not only has skin perfecting properties but helps to extend the wear of foundation for up to 8 hours, whether you're working, shopping, on a special occasion, or out with the girls this primer will help to ensure you're ready for anything. This ultra-lightweight formula helps to hydrate skin whilst allowing for all day endless comfort. Lasting Finish Primer can be worn alone or under or over makeup to extend the wear.