Foil vs rotary shavers: my personal experience as a hairy-faced bald man
Alright, guys: it’s time to reveal the difference between rotary and foil shavers. Once and for all.
Personally, I’ve used both types for quite some time. In fact, I’m currently grooming myself using both a rotary shaver and a foil one.
I would like to note that I’m mainly using them to shave my head. Diffuse thinning works like that, sadly.
However, when I decide I’m too lazy for a razor or my T Outliner trimmer, I go for the face too.
Honestly – I need to keep it as close to bald as possible, and my facial hair grows like a bush in no time. Without these I’ll be the ugliest caveman you’ll see.
Do note that these are my current personal choices. There’s plenty of other models that rock.
If you value premium, extra smooth grooming, the Braun 790cc is the King of foil shavers. Norelco’s higher end rotaries are outstanding too, I used their 8900 back in the day.
Wahl’s foil shavers like the 5 Star Shaver Shaper deliver great results, but they’re more suited for head shaving or fade finishes.
Anyways. Onwards to how the two types differ from each other!
3 main differences between foil and rotary shavers
#1 How their blades move
It’s all in the cutting heads and their motions.
Take a look at my Profoil Lithium’s foil blades – they’re an industry standard:
Looks like something that can’t wait to go ham on your skin, right?
Don’t worry. Surprisingly to some, foil shavers tend to be gentler on the skin. The foil exterior that covers the sharp blades beneath it is to thank for that.
You can’t see the blades, but if you disassembled any foil electric shaver, you’d see they move back and forth. There are no circular motions.
Which means that you have to follow the same motions when you groom yourself. Otherwise you’d receive a not-so-pleasant razor burn surprise, even if you have tougher skin.
Alright, let’s move on to the rotary shaver. Once again, my Norelco 5000 series is representative of how rotary blades work:
This one looks a bit scary too, right? Three discs that spin like crazy just to deliver a close-cutting experience.
Remember – shaving with an electric shaver is all about following how the product was designed.
So, unlike foil shavers, you’ll be working in a circular motion.
Don’t go up and down or back and forth – this is a surefire way to cause some nasty irritations.
#2 How they follow your face or head’s contours
Foil shavers are quite rigid in conforming to all the peculiar features of our faces or heads.
I did a quick time experiment. I wanted to see what difference would there be between shaving my head bald with a rotary shaver, and doing that with a foil one.
The foil took almost twice the time due to this exact reason: not conforming to my contours/shapes properly.
You should have also seen my weird movements when trying to get the shaver to work properly on the trickier spots. It’s pure hell.
For face grooming, rotary shavers are way better if you have a lot of hair growth around your neck. That area is the bane of most foil shavers – they perform way better on flatter surfaces like your cheeks.
If it’s about shaving your head and you have a more…complicated head shape like me, they make more sense too.
The way those rotating shaver heads flex and bend is a godsend in such situations. Foil shavers can cope, yes, but they’ll take way more time and leave you frustrated.
#3 Actual hair cutting and cleaning
Obviously, this varies across brands, models and prices. A high end rotary shaver will be better than a cheap foil one, but…
…As a whole, shaving your face or head with a foil shaver will yield closer, more accurate results.
Whenever I’ve worked with a rotary, I’ve needed to go a few times on some areas.
In terms of going bald with a foil shaver, there’s always been that smooth feeling everybody loves.
Cheaper foil shavers can be frustrating to clean, though. I need to brush hair away with my Andis foil shaver all the time.
This is true for Wahl shavers too, actually, as noted in a comparison we did here.
Rotaries usually pop up like my Norelco’s mechanism:
The “compartments” beneath the spinning head can hold quite a bit of hair. Especially if you’re going for the face, not shaving your head with a rotary.
On top of that, you just need a quick rinse and you’re done.
More expensive foil shavers like the Braun 790cc, however, come with cleaning stations. Or models like the Panasonic Arc5 LV95 come with automatic cleaning bells and whistles!
This is a direct solution to some cleaning frustrations you might have.
Rotary or foil electric shaver for sensitive skin?
Again, this depends on models. Naturally, some higher end models will offer gentler cutting and extra protection.
On top of that, those shavers who have a “Wet/Dry Operation” label will allow you to sprinkle some shaving cream and shave with that.
People with extra sensitive skin will love this feature.
As I mentioned, usually people say that foil shavers are gentler on facial skin or when you’re shaving your head.
The funny thing is, for me it’s exactly the opposite. My foil shaver – probably due to its ultra strong motor, is a little bit rougher than the Norelco rotary.
So what I usually do is go for bulk facial hair/scalp hair cutting with the rotary shaver. For final “polishing” and extra smooth results, I do a quick run with the foil.
For those of you who’re looking for a balding electric shaver…I have a feeling you gentlemen will want to sport a glorious beard.
Remember to ensure it grows healthy – I’ve written a bit on beard oils and balms. Again, according to my personal experience.
Truth be told, I use that Jojoba oil on my freshly shaved head too!
What about a foil shaver for my pubic hair?
I’ve had a few people who were curious whether the foil shaver for balls is a thing.
Both rotary shavers and foil ones are not suitable for grooming down there. Well, not if you like cuts and pain, anyways.
The strong, up-and-down motions of the foil electrics are especially incompatible.
Do yourself a favor and go for a proper pubic hair trimmer in this case. You won’t regret it.