Sothys [W.] + Doble Action Serum is a two step treatment for evening out dark spots. Step 1 is the brightening solution (skin glow + spot targeting action) and step 2 is the peeling combining AHA + BHA.
Directions: 1 - Brightening Solution: For overall radiance: Apply on the entire face during the day. For target spot: Apply locally on the spot during the day and night. 2 - Peeling: Apply to the entire face during the night. Avoid eye contour area.