Size One size Who it's for Everyone can benefit. Recommended for uneven skin tone, texture and a tendency to redness. With regular use may soften lines, wrinkles and inflammation. Definitely boosts radiance from the skin. Dr Coleman says: Hugely popular in recent years, LED masks can improve skin tone, but also offer an opportunity for some much needed mindfulness. This is such a relaxing activity for just 10 minutes. This light-weight, portable LED mask works on all skin tones and types. Using a combination of red light and near-infrared light, it targets concerns like uneven texture, by plumping, hydrating, calming the skin and encouraging relaxation. I'm delighted with this Irish sourced mask which has an effective number of bulbs and good energy output. It's comfortable to wear and if you can get into the habit of using it a few times a week, you'll see improved radiance and more even skin tone. However, it is not a substitute for medical treatment if you have a lot of inflammation in your skin. How to use For best results, try to use for a minimum of 3 days a week for 10 minutes to plump, brighten and lift the complexion. Treats uneven skin tone and texture and reduces mild inflammation. Follow the easy to use instructions on the manual. I find it easiest to remember when I leave it on the couch and use it while watching TV !