Vitamin C-15 SerumAnti-Wrinkle FirmingAn advanced vitamin C-15 serum contains 15% stabilized L-Ascorbic Acid. Reduces the appearance of fine lines and wrinkle, age spots and sagging skin, improves tone and elasticity for a more youthful texture. For all skin types.Smoothes out features, softens fine linesImproving skin texture and refines facial contoursEffectively minimizes the appearance of fine lineEnhances skin's youthful appearance in within a weekMade in USAMethod of use: Apply 4-5 drops to cleansed face and neck. Avoid direct contact with eyes. Follow with appropriate moisturizer if needed. Use morning and/or evening. Use SPF 15 or greater sunscreen to prevent any increase in sun sensitivity. Tighten cap securely following each use. Store in cool, dark place.