Lumini is a portable device that spots skin problems before they happen. After taking a picture of the face with Lumini, the device analyses the information with its own algorithm and sends the information to a smartphone app. The device identifies issues under the surface of the skin, like pimples, freckles, increased pores, wrinkles, redness, and sebum. Lumini also recommends cosmetic products based on the analysis and provides a remote consulting service with a dermatologist or a skincare specialist.