A molecule is an electrically neutral group of two or more atoms held together by chemical bonds. Molecules are distinguished from ions by their lack of electrical charge. However, in quantum physics, organic chemistry, and biochemistry, the term molecule is often used less strictly, also being applied to polyatomic ions.
1 On average, a chin lift can cost anywhere from $2,500 to $7,000. 2  There are two common types of chin lifts that include a chin reduction as well as a chin augmentation. A chin augmentation will help increase the size of the chin and make it more defined, while the reduction surgery will decrease the size to make the patient appear younger. 2  If this procedure is being done for a valid medical reason, most health insurance plans will cover the procedure.
In mandibular advancement surgery, bone growth is stimulated via external forces, while, in the bilateral sagital split osteotomy, the mandible is split and advanced forward to make the chin look prominent. The average cost of the surgery is in the range of $ 2,500 to $12,500.The cost will depend up on various factors: the cause, the medical set up, the doctor, anesthesia charges and laboratory costs, etc.auses Of Receding Chin. 1  The commonest cause is a congenital defect. 2  This is seen in a condition known as micrognathia, wherein, the lower jaw is smaller in comparison with the upper jaw.