What the data shows
What are the side effects of Ozempic? This question has become increasingly urgent as users report serious health risks and cosmetic changes. Reports indicate that some individuals have experienced alarming side effects, including a case where a 63-year-old man became legally blind after developing non-arteritic anterior ischemic optic neuropathy (NAION) while using the drug. “Had I known it could lead to sudden and permanent blindness, I never would have taken this drug,” said Todd Engel, the affected individual.
Ozempic, primarily used for weight loss and managing type 2 diabetes, has been linked to various side effects. Users are advised to maintain an active lifestyle despite these effects. A significant concern is the phenomenon known as “Ozempic face,” characterized by sagging skin and premature aging due to rapid weight loss associated with GLP-1 medications. In fact, 60% of facial plastic surgeons report an increase in patients presenting with this condition.
Rapid weight loss can lead to sudden changes in the body, particularly affecting the skin. Dr. Nidhi Rohatgi emphasizes, “Sudden quick fat loss impacts the overall body and skin in particular, so focus on reducing weight slowly and gradually.” This is crucial as the condition can cause skin to appear loose and prematurely aged. Topical creams, while popular, may not effectively mitigate these long-term effects, as Dr. Rohatgi notes, “Topical creams cannot replace fat loss or miraculously tighten the skin.”
Moreover, hair loss has emerged as another reported side effect of GLP-1 drugs, occurring in about 3% of participants in Wegovy clinical trials. This has prompted a surge in demand for products aimed at maintaining skin elasticity and combating hair loss. Ulta Beauty’s CEO highlighted that GLP-1 users are increasingly seeking solutions to address these cosmetic concerns, reflecting a broader trend in the market.
Financially, Ulta Beauty reported annual sales of approximately $12.39 billion for 2025, with skincare, wellness, and hair care accounting for 43% of total sales. This growth is indicative of the rising awareness and demand for products that can counteract the side effects associated with weight-loss drugs like Ozempic. The CEO of Galderma also noted strong demand for facial fillers to help GLP-1 users address the sunken look resulting from rapid weight loss.
As the number of adults using weight-loss drugs continues to rise, currently estimated at 10% of the U.S. population, the implications of these side effects are becoming more pronounced. With the increasing prevalence of conditions like “Ozempic face” and hair loss, the cosmetic industry is likely to see continued growth in demand for corrective treatments.
While the benefits of Ozempic in managing weight and diabetes are well-documented, the potential side effects raise critical questions about long-term health and cosmetic impacts. As users navigate these challenges, the importance of gradual weight loss and proper skincare cannot be overstated. Details remain unconfirmed regarding the full scope of these side effects, but the urgency for awareness and proactive measures is clear.
