This eye cream vibrates automatically when it touches the skin, using 12,000 micro-sonic vibrations per minute to care for the eye area. The vibrations help the ingredients penetrate the stratum corneum more easily than applying by hand. It contains ultra-low molecular weight collagen, peptides, adenosine, and other ingredients, specializing in firming care. Recommended for those concerned about dryness, dullness, and sagging around the eyes. - Brand: Dr.twenty Project - Product Name: Liftdom Auto Eye Cream - Volume: 20mL - Features: Comes with a steel ball applicator Please read the self-introduction (^-^)♪ Thank you for viewing.