Net content: 30ml Material: PE Packaging method: Box Storage time: 3 years Storage method: Store in a fresh and dry place Product characteristics: Helps reduce the appearance of fine lines and wrinkles. Improves skin elasticity. Advantages: 1. Individual packaging ensures freshness with each use and helps prevent contamination. 2. Suitable for daily and nightly use. 3. Provides hydration while absorbing quickly, leaving a non-greasy, non-sticky finish without clogging pores. 4. Serum is designed to be left on the skin for absorption, helping to support smooth and toned-looking skin. 5. Formulated for all skin types, including dry, oily, combination, sensitive, and mature skin. Instructions: Step 1: Cleanse face and pat dry. Step 2: Apply an appropriate amount of serum to the face. Gently massage from the center outward until fully absorbed. Step 3: Follow with your regular skincare routine. For best results, use morning and evening consistently. Notes: 1. Manual measurement may result in a slight variation of 2-5g. 2. Color may vary slightly due to monitor display differences. 3. SKU color refers to the product packaging color. Package included: 1 x 30ml anti-aging serum