If you don't have a history of trying other medical interventions for weight loss, you might have to start now and confirm that those other options don't work for you before GLP-1s will be an option for you again
Understanding these mechanisms helps contextualize why hair changes might occur during treatment with weight loss medications like tirzepatide, even if the medication itself is not directly affecting hair follicles
Anand I, Chandrashekhan Y, De Giuli F, et al
Donald Vollmer Body Works Franklin & Nolensville, TN A 2025 review published in PubMed found that while GLP-1 receptor agonists are effective in reducing fat mass, up to 40% of total weight lost can come from fat-free mass
Higher doses are more likely to provoke these adverse symptoms, indicating a dose-dependent relationship [40]
And the way to be able to do that is a couple of things