DermEden, a serum specifically designed to combat dark spots. Formulated with niacinamide and tranexamic acid to support whitening effects. - Brand: DermEden - Product Name: ANTI-TACHES DARK SPOTS CONCENTRATE - Ingredients: 10% Niacinamide Grade S, 5% Tranexamic Acid - Purpose: Dark spot treatment - Contents: 15ml Purchased last month, only a few drops have been used. Please check the second photo for the remaining amount.