PCOS Facial Hair: Why Chin Hairs Keep Coming Back (and What Helps)

You pluck one dark chin hair, and two more show up next week. PCOS facial hair is one of the most frustrating signs of PCOS, and it isn't about hygiene or willpower. It's hormones. Here's why it grows, what helps, and the 3 herbs Chinese Medicine uses to support hormone balance.

Essential Takeaways

• The cause: extra androgens (male-type hormones) turn soft, fine hair on the chin, lip and jaw into dark, coarse hair.

• What helps: shaving and laser work on the hair you have, and supporting hormone balance matters for the hair that grows next.

• The Chinese Medicine view: White Peony, Licorice and Reishi have been studied for their effects on androgens.

Quick note: PCOS was recently renamed polyendocrine metabolic ovarian syndrome (PMOS). 

Why Does PCOS Cause Facial Hair?

PCOS causes facial hair because the ovaries and adrenal glands make extra androgens, like testosterone. With polycystic ovaries, facial hair follows a pattern doctors call hirsutism: dark, coarse hair on the chin, upper lip, jaw, neck or chest. The Endocrine Society recommends testing androgen levels in women with an abnormal hirsutism score, usually the Ferriman-Gallwey score (1).

Blood sugar plays a part too. Many women with PCOS have insulin resistance, which research links to higher androgen production (2). Here are the signs of insulin resistance in women.

Androgens and Hair Follicles: How PCOS Facial Hair Grows

Your face is covered in soft, light vellus hair. When androgens reach those follicles, some switch to thicker, darker terminal hair, often starting as PCOS chin hair. Once a follicle switches, it keeps making coarse hair, which is why plucking feels like a losing battle.

Hair grows in slow cycles, so hormone changes take months to show up. The Endocrine Society gives a new plan 6 months before changing it (1).

What Helps: Shaving, Laser and What to Expect

• Shaving, plucking, waxing and threading are safe, quick ways to manage the hair you already have.

• Laser hair removal is the method the Endocrine Society suggests for most women who want longer-lasting hair removal. With PCOS, plan on maintenance sessions because hormones keep sending new signals.

• Prescription options like birth control pills and anti-androgens are the guideline's first step for hair that bothers you. Spironolactone is the anti-androgen most women hear about: in a Cochrane review, women taking it reported less hair growth than with placebo, though the studies were small (3). 

None of these change why the hair grows. If breakouts come with it, see the supplements for PCOS acne guide.

PCOS Supplements for Facial Hair: 3 Herbs Chinese Medicine Uses

Chinese Medicine often links PCOS facial hair to Phlegm-Dampness and Liver Qi stagnation, where hormones and fluids don't move and clear as they should. Read more about Chinese medicine for PCOS and how Chinese Medicine can support PCOS.

These 3 herbs are all in Daily Harmony, the herbal formula paired with Cycle Balance in Elix's PCOS study. And white peony and licorice often show up in personalized Cycle Balance blends. Herbs support hormone balance; they don't remove hair.

1. White Peony Root (Bai Shao)

The "woman's herb" nourishes Blood and calms the Liver.

• Human studies: 34 women with PCOS took a White Peony and Licorice formula for 24 weeks. Testosterone and free testosterone dropped by week 4 (4).

• Research review: peony was 1 of 6 herbs with lab and clinical evidence for hormone balance in PCOS (5).

2. Licorice (Gan Cao)

Chinese Medicine's "harmonizer," added to many formulas to balance the other herbs.

• Human studies: participants took licorice daily for 2 cycles. Total testosterone fell from 27.8 to 17.5 ng/dL and went back up after they stopped (6).

• Paired with White Peony: the same pair that lowered testosterone in the 34-woman PCOS study above (4).

• Good to know: large amounts of licorice can raise blood pressure, which is why in Chinese Medicine it's used in combination with multiple herbs, so herbal blends are balanced.

3. Reishi (Ling Zhi)

The "mushroom of immortality," used to calm the Shen (spirit) and build Qi.

• Lab and animal studies: of 19 mushrooms tested, Reishi had the strongest effect on 5-alpha-reductase, the enzyme that turns testosterone into its stronger form (7).

• Animal studies: in rats with PCOS, Reishi normalized sex hormone-binding globulin, the protein that keeps testosterone in check (8).

Want to compare inositol, vitamin D and other options? See Elix’s guide to PCOS supplements.

Where Cycle Balance Fits

Cycle Balance is clinically-proven personalized liquid herbal blend: take a free Health Assessment, Elix identifies your Chinese Medicine pattern, and your formula is blended from organic herbs for your body.

In the independent, IRB-approved Elix PCOS clinical study, 70 women took personalized Cycle Balance with Daily Harmony for 24 weeks. 70%+ experienced improvements in symptoms including unwanted hair growth, acne, cramps, mood swings, and overall PCOS/PMOS symptoms.*

What People Are Saying

"I ordered Cycle Balance and Daily Harmony…. So far the PMS symptoms are less, the facial hair growth and acne is less, and I have hope for the first time in a while I will have a normal cycle." - Jennifer P. 

"I started using Elixs personalized remedy to treat PCOS and it has genuinely changed my life. For a while I was struggling with irregular periods, crazy hair growth, stress, and absurd mood swings. Since I’ve started taking Elix daily everything has changed.” - Abby B. 

FAQ

How do I stop chin hair from PCOS?

You can't switch PCOS chin hair off overnight, so manage it two ways. Laser, threading or shaving handle the hairs you have, and laser lasts longest. Because androgens keep signaling new growth, pair that with hormone support: steady blood sugar, regular movement, and a personalized herbal formula like Cycle Balance.

How can I stop facial hair growth due to PCOS naturally?

There's no natural way to stop growth overnight, but you can support the hormones behind it. Steady blood sugar, regular movement and stress care all matter. In research, White Peony and Licorice lowered testosterone in studies, and Reishi affected androgen pathways in lab studies, these herbs are used by Elix in Cycle Balance or Daily Harmony. Expect changes over months, not weeks.

Does PCOS facial hair go away?

Existing coarse hairs usually don't fall out on their own, even when hormones improve, because the follicle has already switched. What can change is how much new hair grows and how fast. That's why most women combine laser or shaving with long-term hormone support, including personalized herbal support like Elix’s clinically-studied Cycle Balance.

How soon will I notice a difference?

Hair grows in slow cycles, so give any hormone change at least 6 months before judging it, the same window the Endocrine Society uses. Many women notice changes in their cycle, mood or skin sooner. In Elix's PCOS study, many of the biggest changes showed up by month 6.

What are the best PCOS supplements for facial hair?

The herbs with the most androgen research are White Peony and Licorice, which lowered testosterone in small human studies, and Reishi, which showed anti-androgen effects in lab and animal studies. All 3 are in Daily Harmony. Cycle Balance personalizes your formula to your Chinese Medicine pattern, and many include White Peony and Licorice.

Find Your Personalized Formula

Facial hair is your body sending a hormone message. Take Elix’s free Health Assessment to find your pattern and your personalized Cycle Balance.

This article was medically  reviewed by Dr. Megan MacLaggan L.Ac,  DAcCHM

Dr. Megan MacLaggan is a Doctor of Traditional Chinese Medicine, licensed acupuncturist, and certified clinical Eastern and Western herbalist specializing in women’s health. In addition to clinical practice and coaching, she writes, teaches, develops curriculum, and consults at the intersection of East Asian Medicine and biomedicine.

Sources

1. Martin KA, Anderson RR, Chang RJ, et al. Evaluation and treatment of hirsutism in premenopausal women: an Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2018;103(4):1233-1257.
2. Dunaif A. Insulin resistance and the polycystic ovary syndrome: mechanism and implications for pathogenesis. Endocr Rev. 1997;18(6):774-800.
3. Brown J, Farquhar C, Lee O, et al. Spironolactone versus placebo or in combination with steroids for hirsutism and/or acne. Cochrane Database Syst Rev. 2009;(2):CD000194.
4. Takahashi K, Kitao M. Effect of TJ-68 (shakuyaku-kanzo-to) on polycystic ovarian disease. Int J Fertil Menopausal Stud. 1994;39(2):69-76.
5. Arentz S, Abbott JA, Smith CA, et al. Herbal medicine for the management of polycystic ovary syndrome (PCOS) and associated oligo/amenorrhoea and hyperandrogenism; a review of the laboratory evidence for effects with corroborative clinical findings. BMC Complement Altern Med. 2014;14:511.
6. Armanini D, Mattarello MJ, Fiore C, et al. Licorice reduces serum testosterone in healthy women. Steroids. 2004;69(11-12):763-6.
7. Fujita R, Liu J, Shimizu K, et al. Anti-androgenic activities of Ganoderma lucidum. J Ethnopharmacol. 2005;102(1):107-12.
8. Okay G, Kırıcı P, Mavral N, et al. Ganoderma lucidum and Hypericum perforatum exhibit anti-inflammatory, antioxidant, and anti-androgen effect in rat model of experimental polycystic ovarian syndrome. Med Princ Pract. 2024;33(4):385-391.
9. Elix. Elix's PCOS clinical study: how Cycle Balance and Daily Harmony support. ClinicalTrials.gov NCT05875233.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

*Results from Elix's independent, IRB-approved, open-label 24-week clinical study of 70 participants diagnosed with PCOS/PMOS, ages 18 to 36, taking personalized Cycle Balance with Daily Harmony (ClinicalTrials.gov NCT05875233). Percentages reflect self-reported results from participants not using birth control. Individual results may vary.