Treatment for loose skin under the chin

Under-chin fullness and loose skin are not the same problem. A softer outline may involve skin, fat, the platysma muscle, jaw shape, or several of these together. Ageing and weight change can reduce support, while genetics can make the area prominent even at a stable weight. A clinician should also examine any firm lump, sudden swelling, pain, or one-sided change rather than assuming it is cosmetic laxity.

Protect the neck from sunlight and use gentle moisturising to support the skin surface. For selected mild to moderate laxity, HIFU Skin Lifting or Radiofrequency Skin Tightening may be discussed; these approaches do not remove a large amount of excess skin or treat every cause of a double chin. A Thread Lift is a specialised option with its own risks, limits, and recovery. If skin excess or under-chin fullness is substantial, ask whether a surgical or other contouring assessment is more appropriate. A consultation should cover skin quality, facial movement, nerves, scars, downtime, and the likely pattern of improvement.

Arrange medical review for a new or growing neck lump, persistent tenderness, difficulty swallowing, voice change, unexplained weight loss, or a change on one side. Seek urgent care for breathing difficulty, rapidly increasing swelling, severe pain, or fever with spreading redness. A sudden change should be assessed before an aesthetic procedure is considered.

Is the concern loose skin, under-chin fat, muscle banding, or another neck structure? Which treatment addresses that cause? How might the procedure affect facial movement or sensation? What result is realistic for my skin quality, and what recovery is expected? Which symptoms would require prompt medical review?