Light-up Clear Lip Plumper with Mirror Secret plumping ingredients increase circulation to the lip area to create a fuller and more natural-looking pout. Featuring built-in lights and mirror, you can apply i - plump anytime, anywhere. Studio Secrets: For instant fuller lips, apply i - plump at the beginning of the make-up routine. Re-apply on its own or over a favourite lip colour to stay plump all day.