REVERSE Regimen is a brightening regimen to address the overall appearance of dullness, brown spots and discolouration. It does not fade or lighten brown spots. Nonetheless, REVERSE Regimen will help with your skin’s appearance. After using REVERSE Regimen and obtaining the desired visible results, if you are extremely diligent about using a sunscreen and limiting exposure to sun, you should be able to maintain your visible results. However, understand that a single day of unprotected sun exposure can virtually undo months of hard work. Apply sunscreen every day and reapply it every two hours when exposed to sunlight. If you begin to see dull skin developing, return to using the REVERSE Regimen.