Promotion introduction: The new hyaluronic acid essence brings you a delicate and moist skin experience. Its unique formula contains high concentration of hyaluronic acid, which can deeply hydrate and moisturize the skin, whiten and rejuvenate the skin, tighten the skin, reduce fine lines, and prevent aging and wrinkles. Whether it's skin problems caused by dryness or aging lines, hyaluronic acid serum can bring you a comprehensive solution. How to use: 1. Clean the face: Use cleansing products to clean the facial skin and make sure the face is clean. 2. Prepare the skin: Use lotion or toner to adjust the water and oil balance of the skin. 3. Take an appropriate amount of essence: Take an appropriate amount of hyaluronic acid essence in the palm of your hand and gently apply it on the face, avoiding the eyes. 4. Gentle massage: Gently massage the skin with your fingertips to help the essence be better absorbed. 5. Moisturizing and locking in moisture: Use lotion or toner again according to skin needs, and then apply facial cream to lock in moisture. Usage suggestions: -Use morning and evening for better results with continued use. - Used in conjunction with other skin care products, it can enhance the overall effect. - Avoid contact with eyes. In case of accidental contact, rinse immediately with clean water. - If you feel any discomfort, please stop using it immediately and consult a professional. Notes: -For external use only, please store in a cool, dry place away from direct sunlight. - Do not use on damaged skin. If irritation or allergic reaction occurs, please stop use immediately. - Please keep out of reach of children to avoid accidental ingestion.