Plump This peppermint-infused gloss instantly cools the lips with a stimulating, subtle tingle when applied. This causes the lips to flush and plump instantly for a sexy, "bee-stung" look. Maxi-Lip further hydrates the lips with patented technology that helps restore collagen, for a smoother, fuller, more contoured appearance. Wear it alone or over your favorite lip color for a slick, plump pout.