90HKD Features Eye cream that improves wrinkles. It targets existing wrinkles and gives a firmer look to the eyes. Suppresses melanin production and prevents age spots and freckles. Keeps your eyes looking bright and clear. Ingredients/Formulation Contains active ingredient niacinamide. Quasi-drugs. How To Use At the end of your skin care routine, take one small pearl on your fingertips and gently apply it to the areas of concern.