When I purchased my Braun Silk-épil 7 (Wet & Dry) two years ago, the seller suggested that I buy the one with the face brush (Braun Silk-épil 7 SkinSpa). I stared at that brush, it was the first time that I see a face brush! I told him that I am not interested. He did not mention the benefits of that brush, if he did, I might have bought it!
Months later, I regretted not buying it!
More information: https://www.tipsfornaturalbeauty.com/2740/michael-todd-soniclear-redefining-the-concept-of-cleansing-your-skin/#.WhKBntKWaM8