September 2025 in “Cureus” GLP-1 agonists may help treat certain skin conditions.
May 2024 in “International Journal of Dermatology” More research is needed to understand if GLP-1 agonists affect hair health.
59 citations
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August 2021 in “Frontiers in Endocrinology” GLP-1 receptor agonists, like Dulaglutide, Liraglutide, and Semaglutide, have potential benefits beyond the pancreas, including neuroprotection, pain suppression, cardiovascular protection, obesity management, and cancer treatment, but there are concerns about pancreatitis and pancreatic cancer risks.
25 citations
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September 2024 in “Cardiovascular Drugs and Therapy” GLP1-RAs may have higher reports of suicidal events and hair loss compared to other diabetes drugs.
1 citations
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September 2025 in “Dermatology and Therapy” GLP-1 RAs help with diabetes and skin issues but can cause skin reactions and surgery challenges.
April 2026 in “American Journal of Clinical Dermatology” GLP-1 receptor agonists may help or harm hair health, needing more research.
January 2026 in “Skin Appendage Disorders” Hair shedding is common in GLP-1 users, affecting treatment adherence.
September 2025 in “Cureus” GLP-1 receptor agonists may cause hair loss, but more research is needed.
GLP-1 receptor agonists for weight loss may cause hair loss, especially in women.
October 2025 in “JEADV Clinical Practice” GLP-1 receptor agonists may increase the risk of a specific type of hair loss called androgenetic alopecia.
February 2025 in “Skin Appendage Disorders” GLP-1 receptor agonists can cause skin reactions, facial fat loss, and hair loss, but may help with wound healing and skin conditions.
June 2026 in “Frontiers in Nutrition” GLP-1 receptor agonists can help manage PCOS metabolism but need careful use before conception.
May 2026 in “Open Access CRIS of the University of Bern” GLP-1 receptor agonists can both help and harm hair, so careful monitoring is needed.
February 2026 in “JAAD International” 1 citations
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January 2025 in “ARC Journal of Dermatology”
February 2025 in “medRxiv (Cold Spring Harbor Laboratory)” GLP-1 agonists may increase the risk of hair loss.
5 citations
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August 2024 in “Cureus” GLP-1 receptor agonists help women with PCOS lose weight and improve health, but more research is needed on long-term effects.
May 2026 in “Dermatologic Surgery” GLP-1RAs may cause hair loss but could also help regrow hair in some cases.
October 2025 in “EMJ Dermatology” GLP-1RA therapy may increase the risk of hair loss.
GLP-1 receptor agonists can cause skin and hair issues due to rapid weight loss, but these can be managed with proper care and treatments.
January 2025 in “Journal of the European Academy of Dermatology and Venereology” Newer GLP-1 drugs like semaglutide may cause hair loss.
October 2025 in “International Journal of Dermatology” GLP-1 receptor agonists may cause hair loss, but regrowth is rare.
August 2024 in “Nutrition Bulletin” GLP-1 receptor agonists help with weight loss but need to be combined with other treatments for best results.
April 2026 in “Journal of Clinical Medicine” GLP-1 RAs may help wound healing but can also cause faster facial aging and skin issues.
April 2026 in “Science Progress” GLP-1 therapies, especially semaglutide and tirzepatide, may cause hair loss, particularly in women and with rapid weight loss.
37 citations
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March 2006 in “Regulatory Peptides” Mice skin has components that could help with hair growth and might be used for diabetes treatment.
November 2024 in “Circulation” GLP1-RAs may have higher reports of suicide and hair loss, but no strong evidence links them to these issues.
June 2026 in “Dermatology and Therapy” GLP-1RAs, like semaglutide and tirzepatide, may cause hair loss, so patients should be informed and monitored.
4 citations
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September 2025 in “Biomolecules” The effect of GLP-1 RAs on erectile function is unclear and needs more research.
12 citations
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June 2024 in “JAAD Case Reports” Tirzepatide may improve hair loss by reducing insulin resistance.