This targeted spot treatment contains a unique blend of active ingredients helping to reduce the intensity and size of dark spots and progressively eliminating dark spots all together. Benefits of Mesoestetic Ultimate W+ Whitening Spot Eraser: Prevents the appearance of new pigmentation Smoothes out skin tone Stimulates cell renewal Mesoestetic Ultimate W+ Whitening Spot Eraser is an ultra-concentrated skin whitening treatment ideal for use on hyperpigmentation of the face, neck, neckline, and hands. The [meso] white complex attenuates the intensity and size of dark spots and it causes a keratolytic action that enables stimulating cell renewal, smoothing out the skin tone and preventing the appearance of new excess pigmentation. The format of the unique eraser applicator also enables precise distribution when applying to the skin. Mesoestetic Ultimate W+ Whitening Spot Eraser key active ingredients: Garden -cress - A strong phytonutrient that inhibits the binding of a-MSH to its receptor reducing the appearance of dark spots and providing whitening effects. Glycolic Acid - An alpha-hydroxy acid, which helps to stimulate cell renewal. Retinol - An antioxidant, which helps to resurface the skin and provides a depigmenting effect. How to use: Press lightly to release the product and apply morning and night, directly on the area to treat, with gentle circular massage until totally absorbed. Size: 15ml