Increase collagen production and fibroblast growth with the Jelessi Photonix-3 Neck Solution. This cutting-edge device is specially made to target signs of aging around the neck and chest area. To create a younger, firmer look and feel, the Photonix-3 Neck Solution provides users with two functions, the massage mode and the magnetic heat lift, both which are vital in the efforts to creating a more smooth and firm complexion.