PCOS, Unwanted Hair & Electrolysis: What You Need to Know

TL;DR

PCOS-related hair growth is caused by hormones. Electrolysis has been used for over 100 years and remains the gold standard for permanent hair removal. Because hair grows in cycles, treatment takes time—but with consistency, it offers the most reliable long-term solution for all hair and skin types.

If you’re living with PCOS (Polycystic Ovary Syndrome), chances are you’re familiar with the unwanted hair growth that often comes with it. You’re not alone — it’s real, it’s hormonal and it can take a huge toll on your confidence and self-image.

Let’s talk openly about it: what causes it, how it makes women feel, and how permanent hair removal through electrolysis can genuinely help.

💡 First, what causes PCOS-related hair growth?

PCOS is a hormonal condition that affects how the ovaries work. One of the key features of PCOS is hyperandrogenism — this is elevated levels of androgens (often referred to as “male hormones” like testosterone). Although all women produce some androgens, those with PCOS tend to have higher levels, which can lead to symptoms like irregular periods, acne, and excess hair growth (hirsutism) in areas such as the chin and upper lip. Not everyone with PCOS will experience excess hair growth, but it is one of the most common symptoms

What happens is this: androgens trigger tiny, fine vellus hairs (the soft peach fuzz most of us have on our bodies) to transform into terminal hairs — these are thicker, darker, and coarser. These hair follicles have essentially been “switched on.”

For many women, this hair growth doesn’t feel like a cosmetic concern — it feels like a daily reminder that their body isn’t playing by the rules. It can feel isolating, demoralising, and anxiety-inducing.

💬 “I feel like I’m hiding all the time.”

💬 “I check my chin more times a day than I check my phone”

💬 “I shave every morning before work”

💬 “It’s exhausting. Waxing, plucking, threading... ”

💬 “[after electrolysis) 1 year progress and I’m thrilled with the outcome! My only regret? Not doing this sooner!”

⚡ How electrolysis can help

Electrolysis is the only FDA-approved method of permanent hair removal. Unlike laser, which targets pigment and works best on dark hair and light skin, electrolysis works on all hair colours and skin tones. This is particularly important for PCOS sufferers who may have both coarse and fine hairs, or a range of pigmentation.

During electrolysis, a fine probe is inserted into the hair follicle and a tiny amount of electrical current is delivered. This damages the follicle so it can no longer produce hair when treated effectively.

💡What to expect

Consistency is key. PCOS-related hair is hormonally driven, so regular sessions over time are essential.

Your electrologist will need to catch hairs in the anagen (growth) phase. This is when the hair is attached to the follicle — meaning the follicle can be effectively treated.

Not all hairs are in the growth phase at the same time. That’s why a course of treatment takes time — usually 12 to 18 months for permanent clearance in a given area, depending on the density and hormonal activity.

📈 The hair growth cycle — Why timing matters

Hair grows in cycles, and only about one-third of your hair is visible at any given time. The rest is either beneath the surface or dormant. Because hair grows in cycles, it can take many months—and sometimes up to 12–24 months depending on the area—for all hairs to become visible and treatable.

Because hair grows in cycles, it can take many months—and sometimes up to 12–24 months depending on the area—for all hairs to become visible and treatable

Hair grows in three phases:

Anagen (growth phase) – ideal for electrolysis. Hair is still connected to the blood supply and the follicle is active.

Catagen (transitional phase) – the follicle begins to shut down.

Telogen (resting phase) – the hair detaches and will eventually shed.

Only a proportion of your hairs are visible at any one time, you’ll need to treat the same area multiple times to catch all hairs during the right phase.

🧠 Managing expectations (and hormones)

Electrolysis is not a quick fix — especially when hormones are actively fuelling new growth. But with time, commitment, and patience, the results are truly transformational.

While electrolysis permanently removes treated hairs, PCOS can continue to stimulate new hair growth over time. This means some clients may need occasional maintenance sessions

If you’re managing PCOS and struggling with unwanted hair, electrolysis offers more than a beauty solution. It’s a way to regain a sense of control over your body.

At ElectroGlow, I'll support you with real information, compassionate care, and long-term solutions. No shame. No fuss. Just science, support, and smoother skin.

🌼 Ready to Reclaim Your Skin?

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