Trial Serum Trial Set of 16 ■ Those with high beauty standards are already using it!! If you want to penetrate rich hyaluronic acid into your skin, "Sticking" is definitely more effective than "applying"!! Because high-concentration hyaluronic acid is crystallized into needles, it delivers the ingredients firmly to the stratum corneum, leading to moist and firm skin. 2000 needles of concentrated moisture melt in the deep layers of the skin, directly injecting moisture to the deepest parts!! *Number per use (total of 2 sheets) Can be used not only under the eyes, but also on the forehead, between the eyebrows, the corners of the eyes, nasolabial folds, chin, and the face line. Can be used by both men and women!! ■Caution■ If you feel any skin problems, please stop using it immediately. No instruction manual is included. Please refer to the usage instructions described in the image. If solidified beauty ingredients remain on your skin, please wash them off with water. 【Number of items delivered】 16 sets We will deliver it in simple packaging due to the limited price. If there are any defects, please contact us [before evaluation]. We will respond with sincerity.