@beger.family: This 4D laser mask is my favorite skincare device! It has seven wavelengths, including red light therapy and Triple NIR. The Triple NIR focuses on deep wrinkles and is much more effective than using high-frequency devices. Plus, it has cryo-cooling, so you really want to keep it in the freezer. You can adjust it depending on your needs. I have a dedicated section in my freezer just for it! Try it out and see the difference! @INIA Official #inia #TikTokShopBlackFriday