I haven't used it since the first drop. A serum set that supports moisturizing and repair. * The red serum has the effect of moisturizing dry skin from autumn to winter. It can be used even by those with oily skin. * The Terraskin sample can be used when traveling or whenever you like. It will be given as a set. * Regarding usage, it lasts for one and a half months if used morning and night, or two months if used in the morning or at night. ● Please use with caution to ensure that no skin abnormalities occur. ● Do not use on areas with wounds, swelling, eczema, or other abnormalities. ● Discontinue use if the product does not agree with your skin, i.e., in the following cases: ● ⚠︎ Please note that we are not responsible for any skin problems that may occur. - Product Name: LINE REPAIR HYDRA - Product Name: COMODex HYDRATE & RESTORE SERUM - Contents: 3ml - Contents: 104ml - Expiration Date: July 2026 - Country of Manufacture: Israel