Our Services
Medical Information
Helpful Resources
Published on: 8/20/2026
Why might facial hair grow rapidly in women with PCOS?
Women with PCOS often experience rapid facial hair growth due to elevated androgen levels—male hormones like testosterone that stimulate hair follicles to produce coarser, darker, and faster-growing hair. This condition, known as hirsutism, affects up to 70% of women with PCOS and commonly appears on the chin, upper lip, and jawline.
Because rapid facial hair growth can also signal other hormonal imbalances, it's important to identify the underlying cause before choosing a treatment path. Taking a free, instant, online symptom check can help you understand what may be driving your symptoms and guide your next steps—whether that's lifestyle changes, seeing a specialist, or exploring treatment options.
Reviewed for medical accuracy: 07/14/2026
Quick answers
Frequently Asked Questions
4 answersThe most common questions women ask Ubie
- Most askedIs it possible to increase facial hair growth in individuals with PCOS, and why would this be desired?
- Unwanted Facial Hair? Why Your Body is Growing More & Medically Approved Next Steps for Hirsutism
- What natural methods are available to stop facial hair growth in females with PCOS?
- Doctor's Note: Does Mounjaro Help Reduce Hirsutism and PCOS Symptoms in Black Women?
Concerned about your symptoms?
Explanation
Polycystic Ovary Syndrome (PCOS) is a condition that affects how a woman's ovaries work. One of the symptoms of PCOS is having too much of a group of hormones called androgens, which are often referred to as male hormones. According to Randall VA, these androgens can make hair grow faster and thicker, especially in areas like the face.
How Androgens Affect Hair Growth:
- Increased Hair Growth: Androgens stimulate hair follicles, which can lead to more hair growing in places where women typically have less hair.
- Thicker Hair: The hair that grows may also be darker and thicker than usual.
Women with PCOS might notice more facial hair because of these hormonal changes. If you're experiencing unusual hair growth or other concerning symptoms, you can check your symptoms with a free AI-powered tool to better understand what might be happening. Treatments like spironolactone and oral contraceptives can help manage this symptom.
(References)
Randall VA. (2008). Androgens and hair growth. Dermatologic therapy, 18844710.
Cumming DC. (1990). Use of spironolactone in treatment of hirsutism. Cleveland Clinic journal of medicine, 2357784.
Akarsu S, Coskun BK, Aydin AM, Tekatli M, & Aygun AD. (2005). Congenital hemihypertrophy with hemihypertrichosis. The Journal of dermatology, 16043924.
Tell your friends about us.
We would love to help them too.
For First Time Users
What is Ubie’s Doctor’s Note?
We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.
Was this page helpful?
Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.