The pH Advantage Lip Advantage addresses all facets of lip care. This product reduces the feathering effect of lipsticks and other lip products by reducing the fine lines that radiate from the upper and lower lip borders. The visual perception of a fuller lip is increased while providing moisture to maintain softness and beauty. Lip Advantage relieves areas of lip dryness and chapped appearances through gentle exfoliation. Lip size, wrinkle formation and surface texture are all influenced through the use of this specialty product.