PCOS Facial Hair Removal: An Honest Comparison of Every Method

There is no single best method for PCOS facial hair removal. Electrolysis is the only method dermatologists classify as permanent hair removal; everything else, laser included, is temporary, and the right choice depends on your hair colour, your skin, your budget and how often you are prepared to do it.

Most comparisons of these methods assume legs, once a fortnight. This one assumes the face, daily or every second day, which is a completely different question. Frequency changes what each method costs, how much it hurts over a year rather than a session, and what it does to the skin.

Two things worth saying plainly before the detail. First, none of this is obligatory. Facial hair is common, it is not a fault, and finishing this article and deciding to do nothing is a legitimate outcome. Second, ungro makes cosmetic skin care. It does not treat hirsutism or PCOS, and nothing here replaces medical advice.

The comparison table

Cost is given as a band rather than a number. Salon and clinic pricing in New Zealand and Australia varies widely by city, operator and area size, and published figures go stale quickly. Ask for a quote for your specific area rather than trusting an average.

Method What it does to facial skin at high frequency How often needed Cost band Pain Permanent?
Shaving Mild barrier disruption and blade friction; can cause razor burn, folliculitis and ingrown hairs, mostly from technique rather than the act itself Daily, sometimes twice daily Low, ongoing Minimal if done correctly No
Threading No blade contact, no product on skin; pulls from the root, so redness and follicular irritation for a few hours; risk of post-inflammatory pigmentation on deeper skin tones Every 1 to 3 weeks Low to moderate, ongoing Moderate, brief No
Waxing Removes the whole hair shaft plus the top layer of skin cells; folliculitis, ingrown hairs, pigment change and, rarely, scarring Every 2 to 3 weeks Moderate, ongoing Moderate to high No
Epilating Mechanical plucking of many hairs at once; the highest ingrown-hair and folliculitis load of the at-home options Every 1 to 2 weeks Moderate device cost, then near zero High initially, less over time No
Depilatory cream Chemically dissolves the hair shaft; the same chemistry works on the skin's surface proteins, so irritant dermatitis is common on facial skin Every 3 to 5 days Low, ongoing None, unless it burns No
Tweezing Precise, but repeated trauma to individual follicles; a real risk of scarring and pigment change if the same hairs are pulled for years Daily to weekly, targeted Very low Moderate, per hair No
At-home IPL Light absorbed by pigment in the hair; risk of burns and pigment change, higher on deeper skin tones Weekly, then monthly upkeep Moderate to high upfront, then low Low to moderate, warm snapping No, reduction only
Professional laser The same mechanism at higher energy; treatments are controlled burns, so pigment change and rare scarring are real 6 to 10 sessions, then maintenance High, cumulative Moderate No, reduction only
Electrolysis A probe into each follicle; redness for days, small risk of scarring, pigment change or infection Many sessions over 1 to 3 years Very high, cumulative Moderate to high Yes, the only permanent method

DermNet groups hair removal into three categories: temporary removal (shaving, chemical depilation, plucking, waxing, threading, sugaring), temporary reduction (laser and intense pulsed light) and permanent removal, which contains electrolysis alone.

Does shaving make PCOS facial hair grow back thicker?

No. This is the single most consequential myth in this whole subject, because it pushes people away from the cheapest, gentlest and most controllable option.

Shaving cuts the hair at skin level. It does not touch the follicle, and it changes nothing about the hair's thickness, colour or growth rate. What changes is the tip. An uncut hair tapers to a fine point; a shaved hair has a blunt cross-section, so it feels stiffer against your fingertips and reads as darker against the skin. Both Mayo Clinic and DermNet state this outright.

If shaving felt like it made things worse, what usually got worse was the skin, not the hair. Blunt blades, dry passes, going against the grain and multiple passes over the same spot all cause razor burn and ingrown hairs. Those are technique problems with technique solutions.

What suits daily or every-second-day removal?

Shaving

Where it genuinely wins: control, cost, and same-day results. You decide each morning. There is no growing-out period, which every method that pulls from the root demands. For someone with grey, white or fine hair that lasers cannot see, shaving is often the most rational option available.

The trade-off is that stubble returns within hours to a couple of days, and the skin takes a small amount of friction every time. Sharp blade, warm skin, a slippery medium, one pass with the grain, cool rinse, moisturise. Change the blade far sooner than feels reasonable.

Not for you if the sensory experience of stubble is the part you find hardest to live with.

Threading

Threading pulls hair from the root with a twisted cotton thread. Nothing is applied to the skin, no blade touches it, and it gives very clean lines on the upper lip, chin and jaw. DermNet describes it as less painful than plucking, waxing or sugaring. For inflamed or reactive facial skin that cannot tolerate wax or blades, it is often the least aggravating salon option.

The trade-offs are real: you have to let hair grow to a visible length first, which for daily removers is the whole problem. Redness lasts a few hours, and pulling from the root carries a risk of post-inflammatory pigmentation, which lands harder on deeper skin tones.

Waxing

Waxing is the most efficient way to clear a whole area at once, and regrowth takes roughly two to three weeks. For jaw and cheek coverage rather than scattered hairs, nothing at home matches it for speed.

But it removes surface skin along with the hair, and DermNet lists pain, folliculitis, scarring, hyperpigmentation, ingrown hairs and allergy to rosin among its side effects. It should not go on skin that is irritated, sunburnt or broken. If you use topical retinoids, they need to stop three to four weeks beforehand; oral retinoids such as isotretinoin require a much longer gap, six months to a year, because waxing over them can tear skin and scar.

Waxing is a poor fit for anyone who wants to be smooth every day. You cannot wax weekly stubble.

Epilating

An epilator is a handful of rotating tweezers. It works, it is cheap to run once bought, and results last one to two weeks.

On the face it is the option most likely to produce ingrown hairs and folliculitis, because dozens of follicles are traumatised in seconds and hairs frequently snap rather than release cleanly. It genuinely does hurt less with repetition. Best suited to jaw and neck rather than the upper lip.

Depilatory creams

These use thioglycolate chemistry to break the bonds in the hair shaft so it wipes away. Results sit between shaving and waxing, roughly three to five days, with no blunt cut edge, which some people find gives a softer regrowth feel.

The problem is that skin is also made of protein. Facial formulas are milder, but irritant contact dermatitis is common, and allergic reactions to thioglycolates are documented. Patch test on the inner arm, never exceed the stated time, and do not use them on skin that is already sore. If you are also using acids or retinoids, the two do not sit well together.

Tweezing

For a handful of individual coarse hairs, tweezing is precise, free and immediate, and it remains the sensible answer when there are five hairs rather than a beard.

At high volume, over years, it is the method most likely to leave marks. Repeated trauma to the same follicle can scar, distort the follicle so hairs grow in sideways, and leave pigmented spots. If you find yourself tweezing under magnification for long stretches, that is worth naming, because it is common and rarely discussed.

At-home IPL

Home devices use intense pulsed light rather than a true laser, at much lower energy than a clinic. Reduction is real for the right hair and skin combination, and the cost is one purchase rather than a payment plan.

Most manufacturers exclude deeper skin tones and light hair, and many exclude the face above the cheekbones entirely. Results are reduction, not removal, and stop when you stop. Treat the exclusion list as a safety limit, not marketing caution.

Professional laser

Clinic laser is quicker and less painful than electrolysis, and DermNet notes it may take three to six months before regrowth is evident, across several treatment cycles. For dense, dark, coarse hair on a face that is otherwise hard to manage, it can meaningfully reduce the daily workload.

Three honest caveats. It is reduction, not removal, so maintenance sessions continue. DermNet lists superficial burns, pigment change and even scarring among possible complications, and notes that increased growth of fine dark hair in untreated areas next to treated ones has been reported. And hormonal drive continues, so new follicles can convert while you are being treated. That is not a clinic failing you; it is the condition.

Electrolysis

A fine probe is inserted into each follicle and a current destroys it. It is the only method in the permanent category, and it works regardless of hair colour, which is why it is the answer for grey, white, blonde and red hair.

It is also slow. DermNet notes it may take a minute or more to remove a single hair by galvanic electrolysis, that a common estimate is around a quarter of treated hairs not regrowing per pass, and that results depend heavily on the operator's skill. That means many sessions over one to three years, and a total cost that is the highest of anything here. It is not suitable if you have a pacemaker. Risks include scarring, brown or white marks, and local infection.

Where it wins is unambiguous: it is the only method that ends, and the only one that does not care what colour your hair is.

Why does laser work poorly on light or grey hair?

Because laser and IPL both work by having melanin in the hair absorb light energy and convert it to heat, which damages the follicle. DermNet describes hair-removal lasers as mostly used for dark hair, though dark hair on brown skin is treated at some centres.

Grey and white hairs have no active pigment production at all. Blonde and red hairs carry mostly phaeomelanin, which absorbs the relevant wavelengths poorly. There is nothing for the energy to land on, so the follicle is not heated enough to matter.

This is worth knowing before a consultation, not after a deposit. If your facial hair is greying, laser and IPL will underperform whatever the sales conversation suggests, and electrolysis is the only method that still applies.

What does PCOS facial hair removal cost?

In rough order, from lowest ongoing cost to highest: tweezing, shaving and depilatory creams sit at the bottom; threading and epilating in the middle; waxing above that once it is regular; home IPL is a moderate to high one-off; professional laser is high and repeating; electrolysis is the most expensive of all, because it is charged by time and the face takes a long time.

The comparison people rarely make is annual. A year of daily shaving costs less than a single laser course. A full course of electrolysis on the chin and upper lip can run into thousands over a few years. That does not make electrolysis a poor choice, since it is the only one that ends, but it should be a deliberate decision rather than an incremental one.

What about the hormonal side?

Removal methods manage what has already grown. They do nothing about why it is growing.

Medical options exist that act on the hormonal driver, and they are a reasonable conversation to have with a GP or an endocrinologist. Jean Hailes describes the combined oral contraceptive pill as first-line pharmacological management for hyperandrogenism in PCOS, with anti-androgens such as spironolactone used alongside it for excess hair. Whether any of that suits you depends on your history, and the doses and choices are your doctor's, not an article's.

It is worth having the conversation even if you have had a discouraging one before. Being told to lose weight and come back is not an assessment, and asking for a referral is reasonable.

On spearmint tea and inositol, which come up constantly: the studies are small and the evidence is limited. Jean Hailes notes that small studies have looked at spearmint tea and hair growth, and that more research is needed. Anything you take is a discussion with your doctor, particularly alongside prescribed medication.

Where skin care fits

Whatever method you land on, the skin still takes the impact, and that part is manageable. For the specifics of what daily removal does to facial skin, see how to look after the skin under PCOS facial hair.

ungro makes two products that sit alongside a removal method rather than replacing one.

ungro Smooth Gel, 50 ml, $49 NZD, is a water-based gel built on a single active: flavones isolated from cocoa by fermentation, paired with a decapeptide that mimics FGF-5, a natural signal that ends the hair's active growth phase. It is designed to make regrowth finer and softer across a full growth cycle of four to six weeks. It does not remove hair, it is not permanent, and it is not a treatment for hirsutism. If you want the mechanism in detail, how hair growth reduction works covers what this category can and cannot do.

ungro Ingrown Hair Oil, 50 ml, $49 NZD, is anhydrous, fragrance-free and made without essential oils, for the ingrown hairs and irritation that frequent removal causes. Use it on skin that is intact, not on broken or actively inflamed skin, and let a warm flannel do the softening work rather than a scrub.

Neither product changes androgen levels. Neither is an alternative to seeing a doctor.

Sources

Written by the ungro lab. ungro makes an ingrown hair oil and a hair-regrowth-softening gel, formulated by a cosmetic chemist and made in small batches in New Zealand. We do not make products that treat hirsutism or PCOS — the hormonal side of this is your doctor's territory. This article is general information, not medical advice.