Advantages of Using a Lip Scrub Removing dead surface of your lips brings out new fresh layers, making lips soft, smooth, and yes, kissable! If this isn’t enough, there are also other advantages that will make you consider scrubbing your lips: With a smooth surface, lip cosmetics will adhere longer on your lips. This makes lipsticks, lip liner, and lip gloss much more effective and long lasting. Lip exfoliation makes your lips more moist and retain its moisture longer; helping to prevent cracked lips. If you’ll scrub your lips regularly, you’ll never have to worry about exposure to wind and cold, and getting chapped lips after. Apply a lip scrub on your lips and get moisturized lips, pronto!