Brand new, unopened. Lamella Mode, 1 box, authentic product. Contents: Contents: Essence (1st agent): 3 bottles Water (2nd agent): 7.5mL x 3 bottles How to use: Amount to use: Appropriate amount (5-6 drops / about the size of a 1-yen coin on your palm) Immediately after washing your face in the morning and evening, or after a pack, take an appropriate amount in your palm, quickly spread it over your entire face, and gently blend it in. It's a sign of absorption when it feels smooth. Apply an extra layer to areas of concern. Regarding the Face Lamella Mode Pre-Care Item, after dissolving with the water, be sure to store it in the refrigerator. This is because the raw collagen contained is sensitive to heat and will denature if the storage temperature is high. To maintain the original quality and moisturizing power of the raw collagen, please store it in the refrigerator after dissolving. Store at room temperature before dissolving.