The Single Edge Injector Razor, Classic Matte
Shaving with a safety razor
Black safety razor
Injector Razor
Injector Razor
SUPPLY Single Blade Safety Razor

The Single Edge

Sale price Price $ 79 Regular price


Introducing the Single Edge 2.0 - the closest, most comfortable shave ever. It's precision engineered to give a smooth, irritation free shave - and it's the easiest way to shave with a single blade razor.

The Single Edge shaves at the surface of your skin, eliminating irritation and ingrown hairs. It's clog-free, crafted from solid stainless steel, and features a patented blade injection system that allows you to quickly and safely change blades. 


• Crafted from solid stainless steel, built to last a lifetime

• Easy, no-touch blade change

• Ships with a six month supply of blades (that's 20 blades)

• Designed to accept all standard "injector" style blades

• Weighs 110g (think a little bit lighter than an iPhone)

• The easiest way to shave with a single blade

In The Box

• One Single Edge Razor

• Classic Shave Setting (Mild and Aggressive settings can be purchased here)

• A package of Twenty American made razor blades

• A lifetime of great shaves


The blades used in the Single Edge are known as injector blades, and they have been in production for 100 years. Every razor ships with a six-month supply of American made blades. Easily load new blades with the included no-touch blade changer.


Uncompromising in quality

From solid stainless steel construction to ultra-sharp American-made blades and the highest quality natural ingredients, we've spared no expense in developing the best shaving experience possible.

Meets your unique needs

You're unique, and your razor should be too. That's why you can customize your shave with the Single Edge and three customizable shave settings. Change the setting to change how close you cut.

Solid Stainless Steel Construction

The Single Edge is engineered from 100% solid stainless steel. Which means it won't rust, won't break, and carries a lifetime guarantee to back it up. 

Watch the video from our record breaking Kickstarter campaign

Frequently Asked Questions

+ How many blades are included?

Each razor ships with a pack of 20 stainless steel American-made blades. They'll last 5-6 months of daily shaving.

+ Is The Single Edge hard to shave with?

Learning how to shave with the Single Edge is simple. It typically takes 3-5 shaves to perfect your technique, and we include plenty of getting started resources to help you get up and running. Plus, we love helping via email or Skype.

+ What kind of blades do I need to use?

The Single edge accepts standard "injector" style blades. These blades have been in production for 100 years and can be easily purchased on our website,, and more. Every razor includes 20 blades to get you started.

+ What if I don't like the razor after trying it?

No sweat, cowboy. We offer a 100-day trial for all of our products. If at any time you decide that you're not 100% satisfied with them, just shoot us an email and we'll send you a free shipping label to send it back. No hoops to jump through, no hassle. Really.

Customer Reviews

Based on 342 reviews
Excellent Razor and Service

All I can say is wow. I have used multi blade razors, DE razors, disposable razors and now this. Love the weight and balance. The razor effortlessly glides through my beard. The blade is perfect for edging as well. I had a problem with my first razor and the manner in which the blades were loading. I sent a photo to Patrick along with an explanation and a new razor was sent, no questions asked. Sadly quality and service are two things that you do not find today's society, but not with Supply. I would highly recommend this company and their razor. I will be placing an order for their shave cream and aftershave.

Best value stainless steel razor

I'm really happy with my purchase, really smooth shaves, great look and high precision work and finish. If a V3 that is more aggressive than the current one comes out I'll most probably also purchase it. For most people, the current version will be perfect as is but if you have a tough quick growing beard you might need 4 passes (or more depending on how many days you didn't shave, even with the aggressive plate), but they will be super smooth and without irritation so that's still ok. For this price, a stainless razor of this quality is a bargain - you can't go wrong.

It worked splendidly!

The last two days I have had the best shaving experiences of my life! The supply razor is so perfectly balanced and just glides through my facial hair with incredible ease. The shave cream and post shave balm leaves my face silky smooth and feeling superb. Even my wife noticed when she complimented how smooth my face was just before bed (which was 14 hours after my actual shave!). Everything is just wonderfully perfect. A heartfelt thank you for creating such amazing products that now allow me to actually be excited about shaving everyday. God bless:)


From the moment I ordered the supply single edge razor,I’ve had nothing but great service from Patrick and Jennifer. My razor arrived in about one week (as I live in the U.K). I only ordered the classic plate,as I had seen reviews on YouTube,as they were happy with the classic plate. To hold it in your hand is amazing,great weight and comfortable. My first shave was outstanding,a very close shave. This razor is a credit to the company,all the best for the future. I definitely would recommend this razor to everyone.


Base upon so many positive reviews, I ordered the Polished and Jet Black razors. After a initial blade issue was rectified, I proceeded to give the Polished razor it's initial run. I used the comfort(2 dot) setting. Wow, what a comfortable and efficient shave. I made three passes, drew no blood, and was 90% BBS. I have a very heavy, thick beard and probably will need the aggressive plate to get 100% BBS. I'll use the 3 dot plate with the next shave.
This razor just gets the job done and makes it enjoyable to boot. It has joined my top 5 razors category(Rockwell 6S. Timeless, Weber, and Blackland Sabre). This sucker is very heavy and well made. No pot metal here!!! Could there be improvements...yes. Primarily, I would recommend a handle with some knurling. I did not have any slippage; but I can see where it could easily happen.
Patrick was just amazing to work with....EXEMPLARY CUSTOMER SERVICE!!!!!...This is one excellent razor and I HIGHLY RECOMMEND THAT YOU GET ONE(OR TWO LIKE I DID).