The Corthe Dermo Bright C Ampoule targets hyperpigmentation and is formulated with natural skin brighteners, plant extracts, and nutrients to strengthen the skin barrier and reverse free radical damage beneath the skin’s surface. 
Ingredient highlights include:
Niacinamide improves skin hydration, leading to softer, more balanced, and supple skin. 
Ascorbyl Glucoside is an antioxidant that neutralizes free radicals and stimulates collagen production.
Resmelin helps suppress melanocyte activity and improve hyperpigmentation.    
Additional ingredients in this advanced botanical profile include Malva Sylvestris (soothing, moisturizing), Mentha Piperita (cooling and calming), Primula Veris (brightening), Alchemilla Vulgaris (reduce excess sebum), Veronica Officinalis (skin conditioning), and Achillea Millefolium (anti-inflammatory, healing).