Single Edge vs. Double Edge Razor: Which One Is Right for You?

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Many men are beginning to question the need for the ubiquitous double edge razor. Now that single edge versions are making a comeback, you’re probably wondering which one is right for you. We’ve taken on the task of investigating for you, putting together a comprehensive guide to single edge vs. double edge razors for your grooming benefit.

What Is the Difference Between a Single Edge and Double Edge Razor?

The answer to this question is all in the name! With a double edge razor, you use both edges of the blade to shave; with a single edge razor, you use just one. Neither option is necessarily better – it all comes down to your preferences and what you’re looking for in a shave.

Double edge razors are by far the most common type out there, providing in many ways a more convenient shave because they have twice as many cutting surfaces. Single edge razors provide a closer shave with a slightly different technique. Barbers have been using single edge razors for generations, and while innovation in the modern world has moved past single edge, it remains the tried and true method for premium shaving. Some would still argue that single edge razors provide a superior shave. Could it be that, in an effort to modernize, we’ve skipped past a shaving solution that has worked well all along?

What About Multi-Blade Razors?

Another popular type of razor is the multi-blade razor, fitted with a number of blades that work together to cut hair. These razors are designed so that the first blade hits the hair and pulls it up out of the follicle. The following blades cut the hair that’s been pulled up. Often, multi-blade razors cut hair below the natural surface of the skin, giving the appearance of a closer shave.

The problem with this strategy is that it often leads to skin irritation, and may increase the likelihood of ingrown hairs. Because single blade razors cut the hair directly, they don’t mess with your skin’s delicate balance, meaning you’re less likely to develop razor burn or an ingrown hair that can turn into a bump and get infected.

Who Is a Single Edge Razor Good For?

Single edge razors, when well designed, are incredibly intuitive to use. They’re a great choice for beginners, especially since they cut down on shaving incidents like nicks, cuts and irritation. Because of their simplicity and the superior shave they offer, single edge razors are also great for long-time shavers, especially those who are dissuaded by all the issues that multi-blade or double edge razors come with.

Those with a lot of contours to shave around, or who are picky about the shape of their mustache or the style of their goatee, might prefer single edge razors. Because the single edge blade tends to be stiff and is fixed in place, it’s far easier to maneuver around the face, especially in tight or uneven areas where nicks and cuts are common.

What single edge razors have in common with double edge razors is their low environmental impact – most aren’t disposable, and come with just a single blade to replace rather than multiple. This also makes them cost-effective. Single edge razors are classic and traditional, and will turn shaving into a pleasurable ritual.

Here are the pros and cons of single edge razors:

Pros:

• Cost effective.
• Environmentally friendly.
• Good for beginners.
• Get in those hard-to-reach places.
• Cut down on irritation and ingrown hairs.
• Last longer in between replacements than double edge razors.

Cons:

• Can take some getting used to if you’re new to single edge razors and have been shaving for a while.
• Less common than double edge razors, so can be harder to find.

Who Should Use a Double Edge Razor?

Double edge razors are far more prevalent than single edge razors. You won’t be hard-pressed to find a double edge razor, meaning it will be easier to maintain in your routine, easier to find a replacement when necessary and easier to find the right blades. This is certainly an advantage.

Those who are intimidated by the idea of a single edge razor might find a double edge razor more comfortable, as it provides a little extra flexibility in shaving strokes. The problem with this is that it can be hard to guess at the right angle to use. How do you hold the razor when shaving in one direction? What about when you cut the other way? Double edge razors are harder to show beginners how to use, but may make for an easier transition for those who are used to multi-blade options.

One other major difference in the single edge vs. double edge razor debate is the thickness of the blade. Double edge razors use much thinner blades, offering greater flexibility but a less aggressive shave. They also don’t last as long, and need to be changed out more often than their sturdier single edge counterparts.

Here are the pros and cons of double edge razors:

Pros:

• Cost effective.
• Environmentally friendly.
• Cut down on irritation and ingrown hairs.
• Offer more flexibility than single edge razors.
• Commonly found on the market.

Cons:

• Harder to find the right angle.
• Might be confusing for beginners.
• Provide a less close and aggressive shave than single edge razors.

How to Choose the Razor That Is Right for You

Now that you understand the basic differences between a single edge and double edge razor, it’s time to decide which one is right for you.

Here are some factors to keep in mind:

• Your Experience With Shaving. When it comes to shaving, experience matters. If you’ve just noticed your first chin hairs and are ready to remove them, you’re beginning with a clean slate. If you’ve been shaving for decades and razor strokes are something of a second nature to you, that’s something entirely different. Beginners are well suited for single edge razors, as they tend to only shave in one direction and thus have one simple angle and motion to learn. With double edge razors, there’s a little more nuance to the movement and less room for error when it comes to those accidental nicks and cuts. That being said, beginners and veteran shavers alike may feel more comfortable with the flexibility double edge razors offer.
• What You’re Hoping to Get From a Razor Change. If you’re reading this article, chances are you’re ready to change up your shaving routine and use a different razor. Or you might be completely new to the game! In that case, we recommend reflecting on what you want out of a new razor. Those looking for a heavier tool that allows access to all the trickiest shaving areas and provides a close, irritation-free shave are better suited for single edge razors. Those prioritizing flexibility, but who want less irritation than they get with multi-blade options, might prefer a double edge razor.
• What Kind of Replacement Experience You’re Looking For. Both single edge and double edge razors involve some kind of blade-switching process, so it’s all about what is the least tedious for you. If you’re hoping to hold off on the blade-switching process and aren’t planning to grow a beard, you’d probably enjoy a single edge razor more, as it is sturdier and needs to be exchanged less often. However, since double edge razors are more popular, you’ll have an easier time finding replacements or selecting from among the many different razor choices.
• Experiment! After carefully weighing the pros and cons, the best way to figure out which razor is a better fit is by trying! Think about which option sounds like it would slip most easily into your daily routine and give it a shot. Buy one of each if you want to compare directly.

Our Favorite Single Edge Razor

supply.co

While both single edge and double edge razors are readily available and easy to use, we lean in the direction of single edge. There’s something so old school about single edge razors. They have never gone out of style, and their simplicity is matched by a truly exceptional shaving experience you have to try to believe.

Not all single edge razors are alike, though. We happen to be partial to one in particular, which hasn’t just won us over; it also won over the Shark Tank team and all of its users. That’s Supply’s The Single Edge SE, created with a design that goes above and beyond a standard single edge razor to make it far easier to use.

The Single Edge SE is an ideal learner’s razor, although its appeal is not limited to newbies. It comes in two different colors, both with the same design and NickStop technology to reduce nicks and cuts by a whopping 75%. Since the razor takes injector blades of all kinds (not just a proprietary blade like some razors do), it’s easy to find replacements, and swapping out blades is a breeze. To get you started, the razor comes with an eight pack of super-sharp blades.

If you’ve contemplated single edge vs. double edge razors and decided single edge is right for you, there is no better razor to try than this one.

What Sets the Supply Single Edge Razor Apart?

To better understand why we’re such fans of Supply’s The Single Edge SE, let’s dive into what makes this the king of single edge razors. Above, we talked about the pros and cons of single edge vs. double edge razors and threw in some information about multi-blade razors for context. What’s so remarkable about Supply’s take on single edge razors is that it solves many of the issues that people have with single edge razors.

Because single edge razors have substantial blades and offer less flexibility than double edge razors when it comes to angles, some might worry about cuts and nicks. Supply is one step ahead on this concern, using something called NickStop Technology to prevent injuries while shaving. You’ll notice that on the razor head a number of “fins” jut out, from the center to the bottom. This safety bar was designed, after lots of trial and error and plenty of feedback, to stop skin from getting stuck in between the blade and the bar of the razor head, which is how nicks and cuts happen. By preventing this, the razor keeps your skin safe without affecting the quality of the shave.

Another thing that sets Supply’s razor apart is the use of blades that are twice as thick as standard razor blades. They make for a bolder shave and don’t move around as much, giving you a steadier experience. The blade is sharper, too, and the razor heavier than most, so there’s no need to press down when shaving. You’ll be surprised by how easy it is, using short strokes without much effort, to get the best shave of your life.

The brand offers different settings for the razor depending on your needs, which is a fun bonus. The Ultra Close Shave setting is best for those who need a clean-cut look or are getting rid of facial hair once and for all. For those looking for a trim, there’s the Comfortable Shave setting. Those with sensitive skin or who are new to the whole shaving thing might want to use the Sensitive Shave setting, which is best for a light trim.

This razor is versatile – another reason to be team single edge! It’s great on facial hair, of course, as those simple downward strokes create nice clean lines. What may not be instantly obvious is that single edge razors also work great for body shaving. There’s no guesswork involved with Supply’s SE, as all you need to do is place the logo on the razor flat against your skin (whether it’s on your face, leg or somewhere else) and use gentle strokes. You may have to put some effort into getting the angle just right when using the razor on your body the first time, but after that it will be no problem.

What Do Users Have to Say About the Supply Single Edge Razor?

To illustrate just how much of a game changer this razor can be, let’s take a look at what some of the users have to say. While we think single edge razors are hidden gems and Supply’s version is the best out there, it isn’t just our opinion that matters.

One review makes the case for The Single Edge SE being helpful for those with sensitive skin, saying: “I have been using the typical five blade razors sold at local retail places for many years with limited success. Being fair skinned, irritation and razor burn has always been an issue. I also found myself having intermittent ingrown hairs.

After using the Supply razor for a couple of weeks I was sold! I had tried using a single blade safety razor in the past, but constantly nicked my face and ended my morning with toilet paper all over it. Supply’s design gave me the close shave without the nicks or irritation, and I have yet to get an ingrown hair.”

It’s worth noting that Supply’s version of a single edge razor is different from other SEs you’ll find on the market, so don’t judge this item by any of your previous SE experiences.

Another user claims this razor has totally changed his shaving routine: “I used to hate shaving, but now I actually look forward to shaving every few days. The SE Starter Set was perfect for someone like me, and the shave is perfect every time.” This is echoed in a humorous review: “The only flaw this has is that it makes you want to shave again like one hour after you just shaved. This is the first time I enjoyed shaving as much as I did.”

Several reviewers note that they were hesitant to try a single edge razor, but all say it exceeded their expectations. “I was skeptical how close a single blade would be. Love the shave. Should have switched years ago.”

That’s the point we want you to take away from all of this – put away your preconceived notions about what shaving should be and give a single edge razor a try!

Wrapping Up

Now that single edge razors are enjoying a comeback, it’s important to understand why, and to look at how they compare to double edge razors. In the world of single edge vs. double edge razors, it’s up to you to discover which one is right for you. Whether you’re looking for the flexibility of a double edge razor or the stability of a single edge razor, once you make the switch from cheap multi-blade razors, one thing is certain: You’ll never go back.