â Nine abstracts will be presented, including new data from Phase 4 research examining aesthetic treatment following medical weight loss, with a focus on patient satisfaction and psychosocial outcomes
â A digital image analysis evaluating glabellar line severity and brow position following treatment with investigational trenibotulinumtoxinE (trenibotE) and BOTOX® Cosmetic (onabotulinumtoxinA) will be presented during the Cosmetic Oral Abstract Presentations: Top Ten session
â Expert panel to explore shifting consumer expectations, common misconceptions and medical weight loss in aesthetics, drawing on insights from the Allergan Aesthetics "What Consumers Really Want" report
IRVINE, Calif., Nov. 3, 2026 /PRNewswire/ -- Allergan Aesthetics, an AbbVie company (NYSE: ABBV), will present nine abstracts at the 2026 American Society for Dermatologic Surgery (ASDS) Annual Meeting, Nov. 5-8 in San Diego, underscoring the company's continued investment in generating scientific evidence to inform care across multiple aesthetic categories. The presentations include new data from two Phase 4 studies examining aesthetic treatment in patients on glucagon-like peptide-1 (GLP-1)-related medications for weight management, with a focus on patient satisfaction and psychosocial outcomes. Additional presentations span multimodal aesthetic treatment across diverse patient populations, neurotoxin innovation, body contouring and skin quality, including exosome research.
"Advancing aesthetic medicine starts with understanding patients' evolving needs and generating the scientific evidence to keep pace," said Darin Messina, Ph.D., senior vice president, head of aesthetics research and development, AbbVie. "We continue to build on our extensive body of clinical research, including studies of multimodal treatment approaches, to help providers make informed decisions about using our products to address a range of aesthetic concerns."
Two video oral abstract presentations will share new data from Phase 4 studies exploring aesthetic treatment in patients taking GLP-1-related medications for weight loss, with research examining facial appearance, skin quality, patient satisfaction and psychosocial outcomes:
- HARMONY IN DIVERSITY: Improved Satisfaction With Aesthetic Appearance and Psychosocial Function Following Multimodal Aesthetic Treatment in a Medical Weight Loss Cohort
- Satisfaction With Overall Facial Appearance and Psychological Outcomes After Treatment With Hyaluronic Acid Injectables in Patients With Medical Weight Loss
"Patients experiencing medical weight loss may have aesthetic concerns that extend beyond changes in facial volume or skin quality," said Joely Kaufman-Janette, M.D., board-certified dermatologist, Skin Research Institute, and study investigator. "By examining patient satisfaction and psychosocial well-being alongside changes in physical appearance, we can gain a more complete picture of their needs and support them with individualized treatment approaches throughout their aesthetic journeys."
A digital image analysis of glabellar line severity and brow position following treatment with investigational trenibotE and BOTOX® Cosmetic will be presented during the Cosmetic Oral Abstract Presentations: Top Ten session at 7:30 a.m. PT on Sunday, Nov. 8. The analysis uses objective digital imaging to add quantitative measures that complement clinician assessment.
- Similar Clinical Outcomes in Glabellar Line Severity and Brow Position Following TrenibotE and OnabotA Treatment: A Digital Image Analysis (presented by Jean Carruthers, M.D. on behalf of Shannon Humphrey, M.D.)
Allergan Aesthetics will also host The Aesthetics Evolution: Inside the Changing Consumer Landscape expert panel at 12:30 p.m. PT on Thursday, Nov. 5, in the Special Events Room. Drawing on insights from the company's "What Consumers Really Want" report, the panel will examine shifting consumer expectations, common misconceptions and medical weight loss in aesthetics. Tiffany Libby, M.D., will moderate the panel, featuring Anthony Rossi, M.D.; Joely Kaufman-Janette, M.D.; and Vince Bertucci, M.D.
Other presentations from Allergan Aesthetics highlight new data on multimodal aesthetic treatment of the face and neck across a diverse patient population, including patient-reported satisfaction and psychosocial outcomes; the use of a topical cosmetic human fibroblast-derived exosome serum to support skin quality, both as part of a daily skincare regimen and alongside in-office procedures such as radiofrequency microneedling, non-ablative laser and diamond tip microdermabrasion; and how treatment sequence may influence outcomes and patient experience when combining cryolipolysis and electromagnetic muscle stimulation for abdominal body contouring.
A full list of Allergan Aesthetics' presentations is below.
BOTOX® Cosmetic (onabotulinumtoxinA) Important Information
Indications
BOTOX® Cosmetic (onabotulinumtoxinA) is indicated in adult patients for the temporary improvement in the appearance of:
- Moderate to severe glabellar lines associated with corrugator and/or procerus muscle activity
- Moderate to severe lateral canthal lines associated with orbicularis oculi activity
- Moderate to severe forehead lines associated with frontalis activity
- Moderate to severe platysma bands associated with platysma muscle activity
IMPORTANT SAFETY INFORMATION, INCLUDING BOXED WARNING
WARNING: DISTANT SPREAD OF TOXIN EFFECT
Postmarketing reports indicate that the effects of BOTOX® Cosmetic and all botulinum toxin products may spread from the area of injection to produce symptoms consistent with botulinum toxin effects. These may include asthenia, generalized muscle weakness, diplopia, ptosis, dysphagia, dysphonia, dysarthria, urinary incontinence, and breathing difficulties. These symptoms have been reported hours to weeks after injection. Swallowing and breathing difficulties can be life threatening and there have been reports of death. The risk of symptoms is probably greatest in children treated for spasticity, but symptoms can also occur in adults treated for spasticity and other conditions, particularly in those patients who have an underlying condition that would predispose them to these symptoms. In unapproved uses and approved indications, cases of spread of effect have been reported at doses comparable to those used to treat cervical dystonia and spasticity and at lower doses.
CONTRAINDICATIONS
BOTOX® Cosmetic is contraindicated in the presence of infection at the proposed injection site(s) and in individuals with known hypersensitivity to any botulinum toxin preparation or to any of the components in the formulation.
WARNINGS AND PRECAUTIONS
Lack of Equivalency Between Botulinum Toxin Products
The potency Units of BOTOX® Cosmetic are specific to the preparation and assay method utilized. BOTOX® Cosmetic is not equivalent to other preparations of botulinum toxin products, and therefore, Units of biological activity of BOTOX® Cosmetic cannot be compared to nor converted into Units of any other botulinum toxin products assessed with any other specific assay method.
Spread of Toxin Effect
Please refer to Boxed Warning for Distant Spread of Toxin Effect.
No definitive serious adverse event reports of distant spread of toxin effect associated with dermatologic use of BOTOX® Cosmetic at the labeled dose of 20 Units (for glabellar lines), 24 Units (for lateral canthal lines), 40 Units (for forehead lines with glabellar lines), 44 Units (for simultaneous treatment of lateral canthal lines and glabellar lines), and 64 Units (for simultaneous treatment of lateral canthal lines, glabellar lines, and forehead lines) have been reported. Patients or caregivers should be advised to seek immediate medical care if swallowing, speech, or respiratory disorders occur.
Serious Adverse Reactions With Unapproved Use
Serious adverse reactions, including excessive weakness, dysphagia, and aspiration pneumonia, with some adverse reactions associated with fatal outcomes, have been reported in patients who received BOTOX® injections for unapproved uses. In these cases, the adverse reactions were not necessarily related to distant spread of toxin, but may have resulted from the administration of BOTOX® to the site of injection and/or adjacent structures. In several of the cases, patients had preexisting dysphagia or other significant disabilities. There is insufficient information to identify factors associated with an increased risk for adverse reactions associated with the unapproved uses of BOTOX®. The safety and effectiveness of BOTOX® for unapproved uses have not been established.
Hypersensitivity Reactions
Serious and/or immediate hypersensitivity reactions have been reported. These reactions include anaphylaxis, serum sickness, urticaria, soft-tissue edema, and dyspnea. If such a reaction occurs, discontinue further injection of BOTOX Cosmetic and immediately institute appropriate medical therapy. One fatal case of anaphylaxis has been reported in which lidocaine was used as the diluent and, consequently, the causal agent cannot be reliably determined.
Cardiovascular System
There have been reports following administration of BOTOX® of adverse events involving the cardiovascular system, including arrhythmia and myocardial infarction, some with fatal outcomes. Some of these patients had risk factors, including preexisting cardiovascular disease. Use caution when administering to patients with preexisting cardiovascular disease.
Increased Risk of Clinically Significant Effects With Preexisting Neuromuscular Disorders
Patients with neuromuscular disorders may be at increased risk of clinically significant effects, including generalized muscle weakness, diplopia, ptosis, dysphonia, dysarthria, severe dysphagia, and respiratory compromise from onabotulinumtoxinA (see Warnings and Precautions).