Chin shape & jawline definition.

The chin is the central area below your lower lip; the jawline is the border extending towards the angles of your lower jaw. The chin's bony prominence is part of that same jawbone; see the mandible anatomy reference. Point to where you notice the concern: the front of your profile, the border to either side or underneath your chin. Those locations can involve different tissues and need different explanations.

A small chin and a lower jaw that sits farther back are different possibilities, although both can affect your profile. The relationship between your upper and lower jaws also affects how your teeth meet. If your bite feels wrong or closing your lips takes effort, a dental assessment matters. A cosmetic change to the chin's appearance does not correct the position of the whole jaw.

The edge you see depends on the jawbone and the skin, fat and muscles around it. Changes in skin firmness or the tissue along the jaw can make that edge less distinct, even when the bone has not changed in the same way. A wider jaw, loose skin and a chin that sits back are separate findings. Calling all three a weak jawline can lead to the wrong expectation.

Some mild changes to chin shape or jawline definition may be possible without surgery. Non-surgical options cannot reposition the lower jaw or remove substantial loose skin. If heaviness is mainly jowls or fullness under the chin, changing the chin's contour alone may leave that concern largely unchanged. Corey explains whether a modest cosmetic change would address what you notice, what it would leave unchanged and when referral or no treatment is the more appropriate choice.

No. Fullness beneath the chin can involve more than one tissue, including fat and skin. Fullness under the chin is separate from the shape of the chin point. The useful assessment is which tissues are contributing, rather than assuming that changing the chin will remove the fullness.

No. Jowls are the soft tissue along the jawline to either side of the chin, while a double chin describes fullness underneath it. Skin, connective tissue, fat, muscle and bone can all contribute to facial change over time. These concerns may occur together, but their location and tissue changes differ. A plan for one should explain what it will leave unchanged in the other.

Jaw muscle can contribute to width near the jaw angles, but bone and other tissue contribute too. The masseter is a chewing muscle that can look more prominent when it contracts. A change you notice while clenching does not show that the muscle is abnormal or needs treatment. Tell Corey whether you are concerned about appearance, discomfort or both, because pain and jaw function need their own assessment.

Chin dimpling can appear when the mentalis muscle contracts and pulls on the skin. This muscle also helps move the lower lip, so the dimpling may change as you talk or bring your lips together. That is different from the chin's projection in profile or a crease that stays visible at rest. Notice when it happens rather than repeatedly forcing the strongest expression.

Yes. You can ask about a particular part of your profile while wanting to keep the softness, width or proportions you already like. Explain what would feel excessive, such as a more prominent chin or a broader jaw. Whether a suitable option fits those limits depends on the assessment. No one can promise the appearance, and choosing no treatment remains an option.