Our facial essence contains nicotinamide and vitamin C. It can deeply hydrate, lock in moisture for a long time, and make the skin plump and bright. Lock in moisture throughout the day, keep the skin tender, smooth and bid farewell to dryness. Its usage method is very simple: Clean your face, take an appropriate amount of essence with a dropper and apply it to your face. Gently massage in circular motions from the center of the face to the outside until it is completely done. And it can improve skin elasticity and reshape facial contours.