Isispharma Neotone Serum Intensif 30ml acts on pigmentation spots in localized areas of the face, décolleté and hands, reducing their intensity. Thanks to the innovative DEPI-ACT complex, formulated with diacetyl boldine that promotes skin lightening, licorice extract and niacinamide with depigmenting power, glycolic and salicylic acid that stimulate cell renewal, Neotone Serum Intensif effectively reduces brown spots and improves skin clarity.tested under dermatological control.non-comedogenic.