The ATLAS NECK TONER, LLC (ATLAS) technique helps to improve strength, endurance, flexibility and balance. Neck extension stretches can also aid to strengthen weakened chin muscles.
As we get older chin muscles can loose their elasticity that can lead to a double chin and/or sagging neck skin aka turkey neck.
While doing slow extension stretches with ATLAS, you are not only exercising your neck, but also incorporating, at the same time, chin exercises that can help firm the jawline while strengthening the neck muscles.