- What does the 3-in-1 actually mean?
- It refers to three modes: red light, blue light and a skin-tightening setting. You switch between them rather than using all three at once.
- How is it different from a single-color LED mask?
- It adds blue light and a tightening mode to red light, and it is handheld and battery powered. Most masks offer one light color and need to be worn rather than moved over the skin.
- How often should I use it?
- The maker does not publish a fixed schedule, so follow the included instructions. At-home light devices generally need regular sessions over several weeks before changes show.
- Is it safe for all skin types?
- It is listed for all skin types, but blue light can irritate very sensitive skin. Test on a small area first and avoid the eye area.
- Does it need to be plugged in?
- No. It runs on batteries, so you can use it anywhere, but you will need to replace or recharge them depending on the model.
- What comes in the box?
- Expect the device itself plus basic instructions. Check the listing for any included batteries, charger or case before buying.
- Where is the Lumina NRG 3-In-1 Reverse Time Skin-Tightening Device cheapest?
- At Best Buy, for $289.99, as of our latest check.