Botox can be used to subtly invert the upper lip in a lip flip, enhancing lip show without volume
https://botoxwestcolumbiasc.blogspot.com/2026/01/why-botox-results-differ-from-person-to.html
Botox can be used to subtly invert the upper lip in a lip flip, enhancing lip show without volume, ideal for those seeking a delicate, natural change.