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By Dr. Jesse E. Smith, MD, FACS
Facial Plastic Surgeon

Hair loss, medically known as alopecia, can be a distressing side effect of certain medications, including Ozempic (semaglutide). Ozempic is a prescription medication used to improve blood sugar control in adults with type 2 diabetes. While it’s highly effective in managing diabetes, some individuals may experience hair loss as an unwanted consequence. In this blog post, we’ll explore the connection between Ozempic and hair loss, along with potential treatment recommendations.

Experiencing hair thinning while taking Ozempic or another GLP-1 medication? Dr. Jesse Smith offers hair loss evaluation and hair restoration consultations at our Colleyville location, serving patients from Dallas and the broader DFW area. Schedule a consultation →

Why Does Ozempic Cause Hair Loss?

The precise mechanism by which Ozempic may contribute to hair loss is not fully understood. However, there are several theories:

Nutritional Deficiencies: Some individuals may experience nutrient deficiencies while taking Ozempic, especially if they have poor dietary habits or malabsorption issues. Ozempic does decrease appetite; as a result people eat less and smaller quantities. For those individuals that do not supplement with vitamins and minerals, the loss of these essential items can cause hair loss, thinning, or delayed growth. Deficiencies in vitamins and minerals essential for hair health, such as biotin, zinc, and iron, can contribute to hair thinning and loss. Loss of iron in women can be especially detrimental to hair growth.

Hormonal Changes: Ozempic works by mimicking the action of a hormone called glucagon-like peptide-1 (GLP-1), which helps regulate blood sugar levels. Hormonal fluctuations, particularly changes in insulin levels, may disrupt the hair growth cycle, leading to hair loss.

Stress: Managing a chronic condition like diabetes can be stressful, and stress is a known factor in hair loss. Additionally, the emotional distress of experiencing hair loss itself can exacerbate the problem.

Treatment Recommendations for Hair Loss Caused by Ozempic

If you’re experiencing hair loss while taking Ozempic, it’s essential to consult your healthcare provider before making any changes to your treatment regimen. Here are some treatment recommendations that may help mitigate hair loss:

Nutritional Supplements: Your healthcare provider may recommend supplements to address any nutrient deficiencies that could be contributing to hair loss. Biotin, in particular, is often suggested for improving hair health. Other essential vitamins and minerals include B complex, Vitamin D, Vitamin E, Calcium, Magnesium, Zinc, and Iron.

Switching Medications: In some cases, switching to an alternative diabetes medication that does not have hair loss as a side effect may be an option. However, this decision should be made in consultation with your healthcare provider, weighing the benefits of blood sugar control against the risk of hair loss.

Topical Treatments: Over-the-counter or prescription topical treatments containing minoxidil, a medication commonly used to treat hair loss, may help stimulate hair growth and prevent further thinning. Oral prescription medications can be helpful as well. There are now DNA specific tests that can tell patients which medications can work best for them.

Lifestyle Modifications: Practicing stress-reducing techniques such as mindfulness, meditation, or yoga can help manage stress levels, which may, in turn, improve hair loss.

Healthy Hair Care Practices: Gentle hair care practices, such as using a mild shampoo, avoiding heat styling tools, and minimizing tension on the hair from tight hairstyles, can help prevent further damage to fragile hair.

Beyond Hair: The “Ozempic Face” Phenomenon

Hair loss is not the only cosmetic side effect that can come with rapid weight loss from GLP-1 medications. Many patients also experience what has come to be called “Ozempic face”: a hollowing and aging of the midface caused by the loss of facial fat that comes with significant weight loss. The cheeks flatten, the lower eyelids hollow and develop visible bags or shadows, and the overall face looks tired or aged in a way that can feel disproportionate to the patient’s actual age.

The treatments for Ozempic face are different from the treatments for Ozempic-related hair loss. The most common interventions are dermal fillers, which can restore lost midface volume in a non-surgical office visit, and in some cases lower blepharoplasty, which can address the hollowed and bagged appearance of the lower eyelids that often accompanies significant facial volume loss. Dr. Smith evaluates both concerns at consultation.

Final Thoughts

Experiencing hair loss can be distressing, but it’s essential to remember that you’re not alone, and there are steps you can take to address the issue. By working closely with your healthcare provider, or an experienced hair restoration surgeon like Jesse E Smith, MD, FACS, and exploring various treatment options, you can find a solution that helps you manage your diabetes while minimizing the impact on your hair health. If you have concerns about hair loss or any other side effects of Ozempic, don’t hesitate to reach out to us for guidance and support.

Related reading on GLP-1 medications and hair loss:

• Mounjaro and Tirzepatide Hair Loss: Why It Happens and What You Can Do
• Wegovy and Hair Loss: Why It Happens and What You Can Do