04/28/2025
Change yourself, change the world (but change it for the good):
Story continues below advertisement
These unapproved formulations, often sold through telemedicine platforms and compounding pharmacies that create custom medications by mixing and altering ingredients, lack standardized labeling and protective coatings. Some are falsely marketed as risk-free, potentially misleading consumers and downplaying serious potential side effects.
“In the reports, consumers said they wished they had been informed about the possible side effects,” the FDA stated. “Some consumers expressed they became very depressed, suffering with pain and their lives were ruined because of these symptoms.”
Beyond the known risks of oral finasteride, the topical versions raise additional concerns. Reported skin reactions include redness, dryness, stinging, and burning.
RELATED STORIES
Popular Drugs and Therapies That Reverse Hair Loss—And Their Caveats
3/29/2025
Popular Drugs and Therapies That Reverse Hair Loss—And Their Caveats
The Root Causes of Hair Loss
3/20/2025
The Root Causes of Hair Loss
The agency also flagged the risk of unintentional transfer of the drug to others—particularly pregnant women—through skin contact. Because compounded topical finasteride lacks the protective coating used in FDA-approved oral tablets, it may be more easily absorbed through the skin, potentially causing serious developmental harm to male fetuses.
Although applied externally, topical finasteride is still absorbed into the bloodstream. As a result, users may experience the same potential side effects seen with the oral form, including fatigue, anxiety, insomnia, decreased libido, and cognitive issues such as brain fog.
While the FDA stopped short of naming specific companies, it noted that some compounding pharmacies and telemedicine platforms are marketing topical finasteride either on its own or in combination with other active ingredients, such as minoxidil. These products are often promoted directly to consumers, increasing the risk that individuals may begin treatment without fully understanding the potential harms, the agency said.
Telehealth firms such as Hims acknowledge the potential side effects of finasteride, including what’s known as post-finasteride syndrome, but stress they are “incredibly rare.” While symptoms such as sexual or psychological issues can be alarming, Hims notes, they affect only a small fraction of users and often resolve after stopping treatment.
The FDA urged health care providers to educate patients about the risks, not only from systemic absorption, but also from accidental exposure to others through skin contact.
The warning comes as finasteride faces renewed scrutiny, with a growing number of patients reporting lingering, life-altering symptoms long after discontinuing the drug.
Story continues below advertisement
Patient advocate Ryan Clark told The Epoch Times in an interview in 2023 that he began taking finasteride in the 1990s and has since suffered what he calls a “systemic destruction in every aspect” of his health. He described a wide range of chronic symptoms—including cognitive decline, memory loss, insomnia, tinnitus, and suicidal ideation—that he believes were triggered by the drug.
Clark said the physical and psychological toll has been staggering. He described lowered neurosteroid levels and hormone imbalances, which he links to emotional blunting, anhedonia, gut dysfunction, and widespread inflammation. He also reported physical changes he attributes to the drug, including skin deterioration, jaw and gum loss, and signs of premature aging.
Owen Evans contributed to this report.
MindsetGroundhog Day: How Our Thoughts Can Change Our WorldIf you are getting caught in a repeating pattern, it might be time to stop running from your shadowCopyFacebookXTruthGettrLinkedInTelegramEmailSaveHow we choose to conduct ourselves, and respond to what’s around us, is often the only thing...