Deletion of Lip plumper

Comment: Here's an example of encyclopedic coverage of this topic: ''http://books.google.co.uk/books?id=N5nWmFCbYqcC&pg=PA116 The Encyclopedia of Cosmetic and Plastic Surgery''.  |AFD is not cleanup
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:NOTCLEANUP)