[3 Level Variation] KEYBO lip plumper line has 3 steps, "Original - Master - GrandMaster". If you have used a lot of plumper, choose GrandMaster, if not, choose Original. It's strong enough. [16 Colors Lip Plumper Gloss] Perfect combination of lip tint + lip plumper. Apply the beautiful four-season plumper lipgloss 2-3 times on the lower and upper lips & easily finish lip makeup. [Extremely Powerful and Safe] Using EWG 1st-class premium heating component with FDA prescription. Moisturizing lip care, lip coat, and gloss effect last for 30 minutes to 2 hours. Safe volufiline plumper effect with FDA prescription materials [Use as a Lip Primer] You can add lip plumper before putting on other lip liner, lipstick and lip balm to create volume lips everywhere. [Scrub Lip Effect] It contains olive oil, pajama seed oil, and menthol, so it has a lip scrub and lip moisturizing effect. [Additional Advice] When used with lip cream, lip pack, and lip stain, it produces a higher lip filler effect. [Proved by Popularity in Korea, Japan] - Sold once a minute.(22.02.27) - Total sales exceeded 300,000 units. [Option Guide] - Lv1. Original : Normal Strength. But it's strong enough for general people. - Lv2. Master : Highest Strength. For those who don't get stimulated by any kind of plumper. Double the borpirin. Double effectiveness! - Lv3. Grand Master: Only recommend it for who are very familiar with lip plumper. Max lip filler effect. Added maximum amount of plumping ingredient.