The Smart Lip Plumping Serum uses hyaluronic acid plus a unique blend of powerful ingredients to boost natural collagen production, visibly increase the look of lip volume and reduce the appearance of lip lines. Glides on cool and then quickly warms up helping to instantly plump and revitalize lip color. PMD Kiss and Smart Lip Plumping Serum work together to dramatically plump the look of your lips in just minutes and create visible results for hours.BenefitsReduce appearance of lip lines & wrinklesIncrease the look of lip fullness & volumeRestore and revitalize natural lip colorBoost collagen production PMD Kiss Lip Plumping System Lip Serum 10 ml