A lightweight, fast-absorbing anti-aging serum that smooths the skin's appearance and reveals a more youthful complexion. With a concentration of 2.5% encapsulated retinol in lecithin, the serum boosts collagen production. Fine lines, wrinkles, and hyperpigmentation are effectively reduced. The selected concentration allows for maximum efficacy while ensuring optimal skin compatibility. After evening application, a sunscreen should be applied the next day. Application: In the evening, after cleansing, apply one pipette to the face, neck, and décolleté.