Skin Restore: +20% firmness in 28 days. Skin Restore.*<br><br> Skin Revive: -16% wrinkle depth in 28 days.**<br><br> CTRL Ete: 100% after 28 days of use, fine lines and wrinkles around the eyes are visibly smoothed.***<br><br> Skin Cloud: 90% noticed soothed, hydrated and nourished skin after 28 days.***<br><br> *Scientific test – BIOMECHANICAL SKIN PARAMETER – CUTOMETER MPA 580, conducted on 11 volunteers after 28 days of application.<br><br> **Scientific test – VISIOSCAN VC98, conducted on 22 volunteers after 28 days of application.<br><br> ***Usage test conducted on 22 volunteers with dry, normal, oily and blemish-prone skin. Application twice a day for 28 days.