If the shaving forums are anything to go by, cold water shaving is increasing in popularity. ‘Cold water shaving’ is pretty self-explanatory – shaving with cold water rather than hot or warm water.
But why would a guy want to change from shaving with hot water? Isn’t this the way we’ve all been led to believe is the best? Are there benefits to be had from shaving with cold water, or is it all macho posturing?
The difficultly I’ve had in researching this is that the vast majority of the information out there is anecdotal – guys reporting their own experiences or referencing one or two articles (particularly the Art of Manliness one). Even historical references tend to refer more to the fact that cold water shaving saves you the time and effort of heating water rather than any other benefits.
As a professional shaveologist I am interested in knowing if cold water shaving has a place in the services I offer, and as a man who shaves every day I’m interested to know if there are any benefits for me personally.
The traditionally held view is that hot water is best for shaving. The theory is that hot water and soap strip the bristles of their thick oily protective covering, and open the cuticles on the bristle as well. This makes the bristle very absorbent, and the more water it absorbs the softer it gets. This is all beyond refute but the next conclusion is the contentious one – that a soft bristle is easier for the razor to cut than a hard one.
The secondary result of using hot water on the face is that it makes the skin more pliable. Again, you can’t argue with that, but the benefit of this is that, supposedly, it makes to skin easier to stretch taut (tightly stretching the skin makes to bristles stand up).
Proponents of cold water shaving would argue that this traditional view is flawed in both respects. A soft bristle will bend before the blade, either slipping underneath the cutting edge or getting cut halfway through then ending which results in tearing and pulling. And if you want to pull the skin tight, what is the advantage in making it looser or baggier before you do it?
I must admit that this actually makes a lot of sense. We do accept an awful lot of what is accepted as traditional wisdom without questioning whether the actions necessarily lead to the stated result.
If we look at the anatomy of the skin we can see that sebum is produces in the hair follicle. This travels up the hair shaft and acts as a natural moisturiser for the hair and skin. Attached to each follicle is the arrecteur pili muscle which controls whether the hair is lying flat to the skin or standing up ( this is part of the bodies temperature control system).
From a shaving point of view hot water and soap are going to strip the bristles, and skin, of sebum. While this is undoubtedly going to make the bristles softer, it’s also removing a layer of natural lubricant from the skin. It’s also going to relax the arrecteur pili muscle, causing the bristle to lie flat on the skin. Connective tissue is also going to relax, due to the warmth stimulating extra blood flow.
One of the most neglected elements of shaving is the fact that the tighter you can get the skin, the smoother the shave. This is down to two things – one’ it pulls the bristle up and two, it smooth’s out any lumps and bumps. So if you’re introducing warmth into the skin and loosening it you are making the stretching more difficult. Plus if you encourage more blood to the surface of the skin you make all the little lumps and bumps more pronounced and easier to catch with the razor.
The effect of the hot water on the hair is to open the cuticles, allowing water into the cortex and softening it. Once the cuticles are open the hair loses some of its rigidity and, along with the water absorbed into the cortex, it becomes much softer. This allows it to bend before the razor, but why would this make it more difficult to cut? Think of the difference between trying to slice through a nice crusty French stick and a soft roll, which one gives you the cleanest cut edge?
If you use cold water on the skin you not only keep the bristles rigid but the skin tightens and the bristles naturally stand up, perfect for shaving.
So, that’s the anatomy and theory. How does a cold water shave differ in practice?
You might be surprised at how much less you have to do to achieve a great shave. Try this routine (it won’t work for everyone, but then nothing does?)
For most of us this will give a shave as good, if not better, than your normal hot water shave.
A word about shaving products. All shaving soaps and creams should lather just as well with cold water as with hot. Some may even work better, I’ve heard that lanolin based soaps perform better with cold water. You might have a problem with oils as they can become thick and sticky at low temperatures, but try without them, you may find that you don’t need them.
One important thing to consider is – can cold water shaving ever be as enjoyable as hot water shaving?
For most of us who use shaving brushes, good quality products and double edge, single edge or straight razors shaving is not just about the purely functional removal of beard hair. It’s the whole feeling of plugging into an earlier, less troubled, rushed time, it’s a timeless routine, almost a meditative, zen experience (apologies, my inner hippy has now been securely gagged again!). How can a rather Spartan cold water shave compete with hot water and steaming towels?
I can only speak for myself, and use the anecdotal evidence of talking to other guys who cold shave, but you don’t lose anything by switching to cold water shaving. Sure, it’s different, but the experience is not diminished.
I have now been exclusively cold water shaving for six months and can’t see myself returning to hot shaves. I’ve also been offering Ice Cold Shaves as part of my professional shave menu, and they’ve gone down brilliantly, even using ice cold towels rather than hot ones. Great shaves and happy customers! (There will be an article dedicated to cold professional barbershop shaving coming soon)
So, are there any other benefits of cold water shaving other than the quality of the shave? Most certainly yes!
The biggest on, and the reason I advise most guys to try it, is that it hugely reduces post-shave redness, irritation, razor rash and burn and even ingrowing hairs.
A lot of the redness and irritation suffered by guys after shaving is own to the heat put into the skin – even a cold flannel applied after a hot shave will help reduce this. But if you regularly suffer with nicks, razor rash (folliclitus) and razor burn then cold water shaving will really help. Less irritation is going to be suffered because you have to go over each area fewer times. As you haven’t introduced heat the skin can be pulled really tight and flat, so any lumps, bumps and scarring are less likely to be caught by the razor. As the bristles are cut cleanly there is far less likelihood of them curling under the skin and becoming ingrown. And because you can get a very close shave going across the direction of growth there is far less temptation to shave against the grain.
All this adds up to a far closer shaver with far fewer unpleasant side effects. What’s not to like?
Surely that must be the end of the good stuff? Well…no, there are still more benefits for the skin, hair and general wellbeing!
Cold water flushes toxins from the skin and reduces puffiness, particularly round the eyes. It is thought to slow down wrinkling and tones facial muscles. If you also use it to rinse your hair after washing it closes the cuticles leaving the hair looking shinier.
There are wellbeing and health benefits as well, although these are more generally associated with cold showers, or ending a hot shower with an icy blast. Cold stimulates noradrenaline secretion in the brain which improves mood disorders. It can also strengthen your immune system, increase testosterone levels, make you more fertile and even, by increasing your metabolism, help you lose weight.
Wow… why aren’t we all doing this?
Now, I know I run the risk of coming over all evangelical, which is not my aim. I’ve written this article not to beat you over the head with ‘my way is the best’, but to introduce you to something I’ve tried, enjoyed and found useful. It won’t be for everyone, all of the time. Some guys just enjoy cold water shaving during the height of the summer, some just when their sensitivity or irritation is at its worst. But I hope, that by pulling all this information together in one place, I might persuade some of you to try this alternative angle on the wonderful world of shaving!