Lip augmentation in orofacial harmonization

aesthetic perception and patient self-esteem

Abstract

Hyaluronic acid lip augmentation has gained significant prominence in orofacial harmonization by providing minimally invasive enhancements to perioral aesthetics. This study aimed to understand how hyaluronic acid lip filling relates to patient aesthetic perception and self-esteem. A qualitative, descriptive narrative literature review was conducted, drawing upon scientific articles, monographs, and academic literature within dentistry. Findings indicate that hyaluronic acid is the gold standard material due to its biocompatibility, clinical versatility, and reversibility via hyaluronidase. Procedure success relies on thorough anatomical evaluation and individualized treatment planning, which are essential to ensure proportion, naturalness, and to prevent standardized or artificial outcomes. Post-procedure satisfaction can positively influence patient self-esteem, self-confidence, and psychosocial perception; however, this outcome is not automatic and depends heavily on aligning realistic patient expectations with clinical possibilities beforehand. Furthermore, the literature highlights the necessity of technical proficiency in preventing and managing complications—ranging from edema and hematomas to severe vascular events—alongside the imperative of informed consent and ethical professional practice. It is concluded that lip filler extends beyond localized aesthetic modification, representing a clinical practice that integrates technical skill, patient safety, subjective self-perception, and ethical care.