CLARINS Double Serum helps skin defy age and environmental stressors. This complete age-defying concentrate, in a limited-edition bottle celebrating the Lunar New Year, harnesses the power of 22 plants to visibly firm and smooth skin. Active molecules in this serum boost radiance while refining pores in as little as one week. Targeting visible signs of aging, Double Serum provides a revitalizing treatment, supporting a more youthful and luminous complexion.