Jawline Definition
An outline made by bone, tissue, skin and the neck beneath it.
About this concern
Jawline definition depends on bone structure, soft tissue, skin and the chin-neck relationship, and adding filler is only one possible approach in selected cases. A jawline looks defined when there is a clear boundary between the face and the neck. That boundary can soften for several unrelated reasons: the bone underneath may be set back, tissue may have descended, skin may have lost firmness, or there may be fullness beneath the chin that blurs the line. Only the first of those is a question of structural support. The others are different problems that happen to produce a similar appearance, and adding volume to them does not address what is causing it — sometimes it adds to the weight the line is already carrying.
Why the causes differ
- The underlying bone, and how far forward the chin sits in relation to it.
- Skin firmness along the jaw and under the chin.
- Fullness beneath the chin, and what is causing it.
- Natural asymmetry — almost every jaw has some, and it is not a fault to correct.
- Previous filler in the jaw, chin or cheeks, which all affect this outline.
Questions worth asking at your consultation
- Is my jawline less defined because of structure, skin, or fullness beneath the chin?
- If it is skin or fullness, would adding filler help at all?
- Should the chin and the jaw be considered separately or together?
- What would this not achieve, so I know where the limit is?
Options a practitioner may discuss
The information here is general. It is not a diagnosis, and it is not a recommendation for any individual.
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