Key Takeaways
What you need to know
- PCOS causes excess hair through elevated androgen activity.
- Laser significantly reduces hair but may need maintenance.
- Treating the hormone side improves and prolongs results.
- Expect 8–10 sessions for hormonally driven areas.
Unwanted hair on the chin, jawline, upper lip or neck (called hirsutism) affects many women with PCOS. Daily plucking and shaving can cause irritation, ingrown hairs and dark spots, and the hair keeps coming back.
Why PCOS causes facial hair
In PCOS, higher androgen activity stimulates hair follicles in areas that are typically more sensitive to these hormones, turning fine, light hair into coarse, dark hair. For more background, see our guide to PCOS, period pain and bloating.
Does laser work for PCOS hair?
Yes. Coarse, dark hair is actually an ideal target for laser. Most women see a dramatic reduction in density and thickness. Because hormones can activate new follicles over time, some women need touch-up sessions a few times a year.
Want refreshed, younger-looking skin?
From HydraFacials to laser resurfacing — our team will create a custom skin plan just for you.
What to expect
- 8–10 sessions, spaced about 4–6 weeks apart for the face
- Shave, don't pluck or wax, between sessions
- Mild redness for a few hours afterward
- Gradual thinning after each visit
Combine laser with hormone care
The best long-term results come from treating the hair and the hormones together. Addressing insulin resistance and androgen levels slows new growth, so laser results last longer. Our hormone balance program and laser hair removal service work hand in hand.
You don't have to keep fighting it with tweezers. Book a consultation and we'll build a plan that covers both sides.
Part of our Laser Hair & Tattoo Removal guide. For the complete picture, including treatment options, costs and FAQs, read Laser Hair Removal & Tattoo Removal: Costs, Sessions and Results.
The Bottom Line
Chin and upper-lip hair from PCOS can be distressing. Laser can help a lot, especially when combined with hormone treatment.
Kenna Graff, FNP-C
Kenna Graff is a Board-Certified Family Nurse Practitioner and Clinical Director at Renova Wellness. She brings expertise in metabolic health, hormone optimization, and regenerative medicine, with a passion for helping patients look and feel their best through personalized treatment plans.
Editorial Process: Initial content ideas and drafts may be generated with the assistance of AI language models. Every article is then thoroughly reviewed, edited, and medically verified by our clinical team before publication to ensure accuracy, relevance, and alignment with current medical standards.
This content is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider for personalized guidance.
