Waxing vs Shaving: Which Is Actually Better?

Every waxing salon in Singapore will tell you waxing is better. Every razor brand will tell you shaving is better. Both are selling you something, so here is the version with nobody's margin attached.

Waxing and shaving are not really competing on quality. They are competing on how much time and discomfort you are willing to trade for how long you get to forget about it. Once you frame it that way, the answer for your own legs becomes obvious in about thirty seconds.

The short answer

Shave if you want it done in ten minutes with zero pain and you do not mind doing it again on Thursday. Wax if you want three or four weeks of not thinking about it and you can tolerate roughly forty minutes of unpleasantness to buy that.

That is genuinely the whole trade. Everything below is the detail that decides which side of it you sit on.

How long each one actually lasts

This is the only category where the gap is enormous, and it is the reason waxing has any customers at all.

Look at the last row rather than the fourth. Waxing takes three times as long per session and you do it a tenth as often. On total minutes spent per year, waxing wins comfortably. That is the argument nobody makes because "it hurts" drowns it out.

One catch that surprises first timers: wax needs something to grip. Hair has to be about a quarter of an inch, call it 5 to 6 mm, before a wax will lift it. So you cannot shave on Monday and wax on Friday. You have to let it grow for a week or two first, which is the real reason most people who try waxing quit before the second session.

What it costs in Singapore

Salon waxing in Singapore, from current 2026 menus:

Now run it over a year. Full legs at a salon every four weeks is thirteen sessions, so somewhere between S$520 and S$1,040 annually. That is a holiday. Shaving over the same year is a handful of razors and some gel, realistically S$60 to S$150 depending on how precious you are about cartridges.

So salon waxing is roughly five to ten times the cost of shaving. Anyone telling you waxing is cheaper long term is comparing per session and hoping you do not do the multiplication.

At-home waxing is what breaks that maths. A roll-on kit is a one-off in the S$10 to S$50 range and then you are paying for wax and strips, which puts a year of waxing your own legs closer to shaving territory than to salon territory. Our HeyWaxxup! Roll on Wax Heater Kit is S$18.90 for the 5 in 1 set. Available on our website. If you have never waxed yourself before, read our step by step guide to waxing at home first, because the technique is most of the outcome.

The pain question, honestly

Waxing hurts. Not unbearably, not for most people, but the first session on a new area is genuinely unpleasant and anyone who tells you otherwise is trying to book you.

Two things are true and both matter. It does get easier, because repeated waxing weakens follicles and the hair that returns is finer, so session five is noticeably milder than session one. And underarms and bikini are meaningfully worse than legs and arms, because the skin is thinner and the hair is coarser.

Shaving does not hurt at all until you catch yourself with the blade, and then you have a bleeding shin ten minutes before you need to leave. Different failure mode, lower stakes.

Ingrown hairs: the method is not the problem

This is where the waxing industry oversells hardest. You will read that waxing prevents ingrown hairs. It does not.

Both methods cause ingrowns. Shaving leaves a sharp angled tip that can curl back into the skin. Waxing can snap a hair below the surface or inflame the follicle so the new hair struggles to break through. Dermatologists are consistent on this: the thing that actually reduces ingrowns is exfoliating before and between hair removal, not switching from one method to the other.

So if you get ingrowns from shaving, switching to waxing is not the fix. Exfoliating properly is the fix, and it works for both. If they are already a problem for you, we went deeper on this in our guide to treating ingrown hairs.

The myth that will not die

Shaving does not make hair grow back thicker, darker or faster. Mayo Clinic, Cleveland Clinic and the American Academy of Dermatology all say the same thing, and they have been saying it for decades.

Here is what is actually happening. A hair tapers to a fine point naturally. When you shave, you cut through the thick part of the shaft and leave a blunt tip. That blunt tip feels stubbly and reads darker against the skin. The hair itself is unchanged in thickness, colour and growth rate. It just lost its point.

Waxing does the opposite over time, and this part is real: pulling from the root repeatedly does weaken follicles, so long-term waxers often see finer, sparser regrowth. That is a legitimate advantage. It is just not because shaving did anything bad to you.

When you should not wax

Skip the wax, or talk to a doctor first, if any of these apply.

• You use a topical retinoid. Retinol, tretinoin, adapalene and friends thin the top layer of skin, and wax will lift it. Stop 5 to 7 days before at minimum, and 10 to 14 days is the safer call. For tretinoin, give it at least two weeks.
• You are on or recently finished isotretinoin (Accutane). Do not wax during treatment, and wait at least six months after. Many practitioners say a year. The risk here is skin tearing and scarring, not just irritation.
• The skin is broken, sunburnt, or freshly exfoliated. Wax grips damaged skin harder than it grips hair.
• You have varicose veins, active eczema or psoriasis in the area. Ask your doctor rather than your salon.

None of this applies to shaving in the same way, which is a real point in shaving's favour that rarely gets mentioned.

What about IPL

Fair question, because it changes the calculation entirely if you are willing to commit.

Waxing and shaving both remove hair that is already there. IPL targets the follicle to reduce how much comes back, so after a course of sessions you are maintaining rather than removing. It is not permanent, it needs top-ups, and it works best on dark hair against lighter skin. But if you have been paying for salon waxing for years, an at-home IPL device at S$49.90 pays for itself against a single full-leg salon session. Available on our website.

If you are weighing that up seriously, our IPL versus laser comparison covers what each one can and cannot do.

So which should you pick

Shave if: you want zero pain, you are fine with a two-day cycle, you need it done right now before an event, or you use retinoids and cannot pause them.

Wax if: you want to forget about it for a month, you are going on holiday, you want regrowth to get finer over time, or you are tired of the every-other-day routine.

Wax at home rather than at a salon if: the cost is what has been stopping you. That is the option most people never seriously consider, and it is where the actual saving lives.

Look at IPL if: you have been waxing or shaving for years and the maintenance itself has become the problem.

Most people end up doing two of these, not one. Shaving between waxes is not cheating, and waxing before a holiday while shaving the rest of the year is a perfectly sensible way to live.

FAQ

Is waxing better than shaving?
For how long it lasts, yes, by a wide margin: three to four weeks against one to three days. For cost, pain and convenience, shaving wins. Neither is better in the abstract, they suit different tolerances.

How long does waxing last?
Skin stays smooth for about three to four weeks. Full regrowth takes anywhere from two to eight weeks depending on your own hair cycle.

Does waxing stop ingrown hairs?
No. Both waxing and shaving cause ingrowns. Regular exfoliation before and between sessions is what reduces them, regardless of which method you use.

Does shaving make hair grow back thicker?
No. Shaving leaves a blunt tip that feels coarse and looks darker as it grows out, but thickness, colour and growth rate are unchanged. This is one of the most thoroughly debunked myths in skincare.

How long does hair need to be before waxing?
About a quarter of an inch, roughly 5 to 6 mm. Shorter than that and the wax cannot grip it.

How much does waxing cost in Singapore?
At a salon, roughly S$12 to S$25 for underarms, S$40 to S$80 for full legs and S$48 to S$80 for a Brazilian. An at-home roll-on kit is a one-off in the S$10 to S$50 range, which is what makes waxing affordable to keep up.

Can I wax if I use retinol?
Stop the retinoid at least 5 to 7 days before, and 10 to 14 days is safer. If you are on isotretinoin, do not wax at all during treatment or for at least six months after, and check with your doctor.

Last updated: August 2026.