You can use it in the morning and/or evening, 2 to 3 times a week. Apply a few drops with your fingers or a cotton pad to clean skin, using upward movements on the face, neck and décolleté. Then (without rinsing the skin), apply your usual serum or moisturizer.

Don't forget to use sun protection every morning.

Brand recommendations: Apply gently, there is no need to rub the skin. Use it and observe how your skin reacts. Above all, use sun protection.