With as much as 83% wild pear leaf extract and hyaluronic acid, I'm from Pear Serum delivers abundant hydration with its lightweight, quick-absorbing texture, while reducing irritation by creating a moisture barrier on skin. The wild pear extract is extracted by using the Nano Phyto Cell Grinder™ method, which can grind its pulp to an invisible size. Completed 4D clinical result for sensitive skin, offers inner moisture improvement.