Neither waxing nor threading is categorically better for every face. The right choice depends on your skin type, what part of your face you are treating, whether you use certain medications, and how your skin reacts to irritation. Both methods remove hair from the root, so regrowth timelines are similar. But they differ in meaningful ways when it comes to skin barrier damage, infection risk, allergic reactions, and suitability for specific facial zones. Threading tends to be gentler on the skin’s surface, while waxing is faster at clearing larger areas. The trade-offs go deeper than that, though, and they matter more for your face than for any other part of the body.
What Each Method Actually Does to Your Skin
Threading and waxing both qualify as epilation, meaning they pull the hair out from the follicle rather than cutting it at the surface. But the mechanics are quite different, and those differences show up in how facial skin responds afterward.
Threading uses a loop of cotton thread twisted and rolled across the skin to catch individual hairs and yank them out. It does not involve any product applied to the skin, no heat, no adhesive. Research on facial threading found that the procedure produced a measurable decrease in skin roughness, with reductions of about 22% on the forehead, 77% on the cheek, and 33% near the corner of the mouth, along with improvements in how the skin felt and looked afterward.1Europe PMC. Influence of facial threading on various physiological parameters of the skin: non-randomized trial involving adult women in Taiwan That smoothing effect is partly from hair removal itself but also from the light mechanical exfoliation the thread provides as it moves across the skin.
Waxing, by contrast, involves spreading warm or hot wax over the skin, pressing a strip onto it (in the case of soft wax), and then ripping the strip away against the direction of hair growth. The wax adheres to both the hair and the top layer of skin cells. This is where a key difference emerges: waxing physically removes part of the outermost skin barrier, the stratum corneum. Lab studies have shown that waxing decreases stratum corneum thickness and increases water loss through the skin, a sign of barrier disruption.2Skin Pharmacology and Physiology. Effect of Physical and Chemical Hair Removal Methods on Skin Barrier Function in vitro: Consequences for a Hydrophilic Model Permeant That barrier disruption is temporary, but it makes freshly waxed skin more vulnerable to irritation, sun damage, and penetration by products you apply afterward.
Infection Risk Is Real for Both, but the Infections Differ
Any method that traumatizes hair follicles opens the door to infection. The specific pathogens and complications that show up, however, are not identical between the two methods.
Waxing is strongly linked to bacterial folliculitis, the red bumps and pustules that sometimes appear a day or two after treatment. Staphylococcus aureus is the most common culprit, and the follicular trauma from wax pulling is a well-documented trigger.3PubMed Central. Taming the Rash: A Dermatological Case Report on Effective Treatments for Refractory Folliculitis In one observational study of skin problems after salon procedures, about 17% of the reported cases involved folliculitis following hot waxing.4Scientific Scholar (Journal of Cutaneous and Aesthetic Surgery). Dermatoses Occurring after Parlor Procedures
Threading carries its own infection risks. The same study documented cases of molluscum contagiosum (about 8%), viral warts (about 6%), and fungal skin infections (about 3%) developing after eyebrow threading.4Scientific Scholar (Journal of Cutaneous and Aesthetic Surgery). Dermatoses Occurring after Parlor Procedures A case report in a dermatology journal described a woman who developed bullous impetigo on her forehead and cheeks four days after a threading session, with cultures confirming Staphylococcus aureus as the cause.5JAMA Dermatology. Bullous Impetigo of the Face After Epilation by Threading One particular concern with threading is the traditional technique where the practitioner holds one end of the thread in their mouth, which creates a direct route for oral bacteria to contact freshly traumatized skin.6Clinical and Experimental Dermatology. Eyebrow threading: a popular hair‐removal procedure and its seldom‐discussed complications
The practical takeaway here is that neither method is “clean” and the other “dirty.” Both create micro-injuries in the skin that bacteria, viruses, and fungi can exploit. The difference is more about what kind of complication you are likely to see: waxing skews toward folliculitis and pustules, while threading has a slightly broader profile that includes viral infections spread by contaminated thread.
Allergic Reactions and Chemical Sensitivity
Threading has a clear advantage in one department: it involves no chemicals at all. A cotton thread is essentially inert. Waxing, on the other hand, introduces a cocktail of potential allergens directly onto skin that is about to have its barrier stripped away.
An analysis of the ingredients in popular wax products found that the most common allergens in salon waxes included vitamin E, colophony (a pine resin derivative), botanical extracts, fragrance, beeswax or propolis, and color additives. Among products sold online, color additives appeared in two-thirds of them, and botanicals and colophony were each present in more than half. Post-wax care products were even more loaded: every single one examined contained vitamin E, and most contained fragrance.7Mary Ann Liebert, Inc., publishers. Potential for Allergic Contact Dermatitis in Popular Depilatory Wax Hair Removal Practices and Ingredients
If you have a history of contact dermatitis or sensitive skin that reacts to fragranced products, this matters. A waxing session does not just put these ingredients on your skin; it puts them on freshly exfoliated, barrier-compromised skin with increased permeability. That is an ideal setup for a sensitization reaction, which may not appear after the first session but can flare with repeated exposure. If you have known allergies to any of the ingredients listed above, threading avoids the issue entirely.
The Burn Problem With Waxing
Threading cannot burn you. Waxing can, and the risk is higher than most people realize.
An investigation into depilatory wax heated in home microwaves found that following the manufacturer’s instructions regularly produced unsafe temperatures. Wax heated unevenly, with some surface areas exceeding 100°C even when the stirred temperature seemed reasonable. Higher-wattage microwaves made the problem worse, with the majority of dangerously hot readings coming from 1200-watt units.8PubMed Central. Depilatory Wax Burns: Experience and Investigation
Facial skin is thinner than skin on the legs or arms, which makes it more susceptible to thermal injury. Professional salons typically use dedicated wax warmers with thermostats, which reduces the risk compared to microwaving at home. But even in salons, a freshly refilled or recently stirred pot can have hot spots. If you wax at home and use a microwave, testing the wax temperature on a less sensitive area before applying it to your face is not optional. Burns on the face can leave lasting pigmentation changes or scars that are hard to address afterward.
Pigmentation Changes After Treatment
Post-inflammatory hyperpigmentation, where the skin darkens in areas that were irritated, is a risk with both waxing and threading. It tends to show up more often in people with darker skin tones, and it can take weeks or months to fade.
Threading-related complications documented in clinical settings include hyperpigmentation and depigmentation, and researchers have noted koebnerization of vitiligo in some cases, where the mechanical trauma of threading triggers the spread of existing depigmented patches.6Clinical and Experimental Dermatology. Eyebrow threading: a popular hair‐removal procedure and its seldom‐discussed complications Waxing carries a similar hyperpigmentation risk, compounded by the fact that it strips the skin’s protective barrier and increases the skin’s vulnerability to UV exposure in the days after treatment. In one study, facial hyperpigmentation was documented in nearly 15% of patients who had salon-based facial procedures, though the highest rates were linked to chemical-laden gold facials rather than simple waxing alone.4Scientific Scholar (Journal of Cutaneous and Aesthetic Surgery). Dermatoses Occurring after Parlor Procedures
Regardless of which method you choose, staying out of direct sun for a few days after treatment and applying sunscreen to the treated area makes a practical difference in whether pigmentation changes develop.
Which Facial Zones Suit Which Method
Your face is not one uniform surface. The eyebrows, upper lip, chin, jawline, sideburns, and forehead all have different hair densities, different skin thicknesses, and different tolerances for irritation. This is where the choice between waxing and threading often becomes less about which method is “better” and more about which zone you are treating.
Threading excels at eyebrow shaping. The thread can isolate individual hairs with a precision that wax strips cannot match, which is why threading has remained the dominant eyebrow-grooming method in South Asian, Middle Eastern, and East Asian traditions for centuries. For the upper lip, both methods work well, but threading avoids the heat and adhesion that can be especially irritating on the thin, sensitive skin between the nose and mouth. Waxing is more efficient on larger zones like the full cheek, jawline, or sideburn area, where threading would be time-consuming and tedious. If you have fine vellus hair (peach fuzz) across broader areas of your face, waxing picks it up more easily than threading, which is designed to grip coarser individual hairs.
People who need both precise shaping in some areas and bulk removal in others sometimes use threading for the brows and upper lip, and waxing for the cheeks and jaw. There is nothing wrong with mixing methods as long as you are not applying both to the same patch of skin in one session.
Medications That Change the Equation
If you use retinoids, either prescription isotretinoin (commonly known by the brand name Accutane) or topical retinol and tretinoin, the calculus shifts. Retinoids thin the stratum corneum and make the skin more fragile, which amplifies the barrier-stripping effect of waxing. Standard guidelines recommend stopping isotretinoin for six months before waxing, dermabrasion, and similar procedures, a recommendation that has been followed for decades.9Europe PMC. Standard Guidelines of Care: Performing Procedures in Patients on or Recently Administered with Isotretinoin There is some debate in dermatology circles about whether this six-month window is overly conservative, since the evidence behind it is thin. Still, the risk of skin tearing or scarring from waxing while on isotretinoin is well-recognized enough that most practitioners will refuse to wax your face during treatment.
Threading is generally considered safer for retinoid users because it does not adhere to the skin’s surface. It still creates follicular trauma, so you should avoid it during active isotretinoin courses if your skin is extremely fragile, but the risk of tearing or stripping skin is substantially lower. If you are on a topical retinoid (like tretinoin cream or adapalene gel), pausing application for a few days before and after either procedure is a reasonable precaution, though the stakes are lower than with oral isotretinoin.
Hygiene and What to Look for in a Salon
The skill and cleanliness of the person performing the procedure matters at least as much as the method itself. A review of disease transmission in beauty salons highlighted that salons are a documented source of viral, fungal, and bacterial infections, largely due to inadequate sterilization of tools and improper handling of products.10Dove Press / PubMed Central. Beauty Salons are Key Potential Sources of Disease Spread
For waxing, the biggest hygiene red flags are double-dipping (using the same applicator stick in the wax pot after it has touched your skin) and pots that are not kept at a consistent temperature. A reputable salon uses a fresh applicator for every dip or uses a roll-on system that avoids double contact. Hard wax, which is applied and removed without cloth strips, is sometimes preferred for facial work because it grips the hair more than the skin, but it still requires clean handling.
For threading, hygiene concerns center on the thread itself and the practitioner’s technique. Thread should be fresh from a spool, not reused. And if the practitioner holds the thread in their mouth, there is a direct pathway for oral bacteria to reach your skin. Some threading practitioners now hold the thread between their neck and shoulder or use a hand-only technique, which eliminates this concern. It is worth asking before the session starts.
Pain, Speed, and Regrowth
Pain is subjective and depends enormously on your individual tolerance, where on your face you are being treated, and the practitioner’s skill. That said, most people find threading slightly more painful on a per-hair basis because each hair (or small group of hairs) is plucked individually and you feel every one. Waxing removes a larger patch at once, which concentrates the pain into fewer, more intense moments rather than a sustained series of smaller ones. For someone with a low pain threshold, waxing may feel like getting it over with faster, especially on larger areas.
Speed varies widely. A skilled threader can shape both eyebrows in under ten minutes and clear an upper lip in two or three. Waxing the same areas takes a similar amount of time once you account for wax application, setting, and removal. On larger facial areas like the full cheek or jawline, waxing is considerably faster. Threading those zones can take twenty minutes or more.
Regrowth timelines are roughly the same for both methods because both remove the hair from the root. You can expect two to six weeks before regrowth is noticeable, depending on your individual hair growth cycle. Neither method changes the thickness or color of the hair that grows back, despite persistent myths to the contrary. What does change is the feel: a hair regrowing from the root comes in with a tapered tip, which feels softer than the blunt edge left by shaving.
When the “Better” Method Is Neither
For some people, the best answer is a method that is not on this list at all. If you have rosacea or active acne on the area you want treated, both waxing and threading can trigger flare-ups. Waxing is likely worse in this scenario because of the additional barrier disruption and chemical exposure, but threading over inflamed or pustular skin also risks spreading bacteria and worsening breakouts.
Dermaplaning, which uses a surgical scalpel to shave the face, avoids follicular trauma entirely and removes vellus hair along with dead skin cells. It does not remove hair from the root, so regrowth is faster, but for people whose skin cannot tolerate the pulling involved in waxing or threading, it may be a more practical routine. Laser hair reduction and electrolysis offer longer-term or permanent reduction for people with suitable hair and skin types, though they involve higher upfront costs and multiple sessions. These alternatives are worth considering if you find yourself dealing with repeated complications from either waxing or threading, rather than simply switching between the two and hoping for different results.