SOS C Kit pairs the Toning Skin Booster with the C-Toning Daily Shot's Niacinamide, Glutathione, and Vitamin C Complex for a targeted brightening and tone-evening program that visibly fades dark spots and boosts radiance. This Set Contains: - Toning Skin Booster 2ml x 2 - C-Toning Daily Shot 2.5ml Suitable for all skin types dealing with dullness and hyperpigmentation.