View source for Hyaluronic acid filler

{{Short description|Reversible gel filler; Juvéderm, Restylane, and kin}}
{{Infobox term
| name = Hyaluronic acid filler
| also = HA filler, Juvéderm, Restylane, Teosyal
| field = Medicine
}}
'''Hyaluronic acid filler''' is cross-linked HA gel. It is the default facial syringe: reversible with [[hyaluronidase]], tunable G′ (stiffness) by product. Restylane, Juvéderm, Teosyal, Stylage, and a hundred Turkey-kit clones are this family. High G′ for chin/jaw; low G′ / more cohesive for lips and some troughs.

Looksmaxxing mill work is HA until it is not. The upside is undo. The downside is people undo too late, after vascular trouble, or never undo a bad jaw shelf.

== See also ==
* [[Facial filler]]
* [[Hyaluronidase]]
* [[Vascular occlusion]]
* [[Jawline filler]]

[[Category:Medicine]]
[[Category:Techniques]]
[[Category:Face]]