Thank you for your photo and question. Platysmal bands are best treated by botox/dysport/xeomin every three months as it causes the muscles to relax and disappear under the skin. If you have loose skin over the plastysmal bands, Ultherapy would be helpful in tightening the skin in addition to the neuromodulators.Good candidates for Ultherapy have mild to moderate skin and soft tissue laxity. Patients may notice that their facial tissue begins to feel loose, and feel and look less firm. Ultherapy treatments can tighten loose skin on the face, neck, sagging skin under the chin and soften lines and wrinkles on the chest.Another option would be surgical intervention. I recommend you have an in person consultation with a board certified plastic surgeon. Good Luck!