Single Edge Blades

American-made Stainless Steel

$6 $0

You don't need another blade in your razor - you need a better one. Step up your shave game with our Single Edge injector razor blades. 

Single Edge Blades
$6 $0
  • Upgrade Your Shave
  • In Action
  • In Action
Upgrade Your Shave
Upgrade Your Shave

Simple. Straightforward.

No Touch Blade Change

All other single blade razors require you to unwrap and load thin, sharp blades by hand. Not with the Single Edge. Blade changes are lightning fast, dead simple, and touch free.

Better Quality

Twice as Thick

Our blades are twice as thick as our competitor's razor blades - giving a more substantial, effortless shave.

Load Up

8 Blades, a 3 Month Supply

8 blades are included in a recyclable, patented blade injector package. A blade disposal slot is included in the back of the package.
In Action
In Action

No Touch Blade Change

Simple. Straightforward.

All other single blade razors require you to unwrap and load thin, sharp blades by hand. Not with the Single Edge. Blade changes are lightning fast, dead simple, and touch free.

Customer Reviews

Based on 132 reviews
Absolutely awesome

Only little problem is the first blade was blunt, so when I needed a new one I didn’t expect it to be so sharp and I cut myself.

Also wish I’d bought the travel case with it. Made a temporary one. Will definitely buy soon.

15 Face and Scalp Shaves from 1 Blade

I just completed my #15 face and scalp shave. All 15 shaves were smooth and comfortable. 15 was the “up to” number of shaves that my previous overpriced Mach 3 blades stated they could guarantee. I am now getting a close, comfortable shave at a fraction of the aforementioned blades. I’m retiring the blade and starting a new one with my next shave. Supply did a great job of locating a blade manufacturer that makes a quality product. I highly recommend this product.

Great Blades

I used the Supply Co razor blades in a vintage NOS 1970 Shick Injector I recently purchased off eBay. The Supply Co blade worked like a charm in the vintage razor. BBS results. I have a classic matte Supply Razor on order with Santa and I can’t wait to get “The Gift of a Christmas Shave” (to borrow a line from Mayor Maywho of Whoville). ;) The blades are a bargain at 20 for 10 bucks. 👍🏼

Very handy and great result

The first time it was a horror. Luckily it was my fault and Supply Support helped me out. The loading of the blade went wrong. Now I slightly release the head before changing the blade. At lease I did it once…because I was able to shave a full month with the same blade. Around 20 shaves!!! Only down is that I can not buy blades in switzerland

Loving It

Nothing better than a solid, heavy feeling razor when having a shave. The weight makes it so much easier and smoother to shave. Gone from shaving being a pain to really enjoying it.

Thank you Patrick and Jennifer for a great product and for bringing it to life.

Yours faithfully from the other side of the world in sunny South Africa,
Gareth Farinha

New blades

I’ve been a user from the beginning. I’m glad you raised your prices, you’ve been generous for too long. Your products are great I I almost have all of them.

Fast shipping, worked as intended

Unable to score blades locally in my country, I have to order them from over seas. It is expensive, but at least the shipping is fast, and the shopping itself is painless.


Months in, I still consistently cut myself up with these. I really believe it to be the blades, not the razor, which I really like. I shave on a DE with no issue at all. Pretty disappointed. Keep all your shipping info so you can return. I'm wondering if I find some different blades if the experience will be different, but I hate to keep wasting money on this.

Good quality

Looks good well made not as good a result shaving as I thought it would be.

New experience. Grows on you

Intrigued by the Facebook ad and ordered. Excited when I received it.
Finally tried it. First time was strange as the blade didn’t shave at all as if blunt (not the dummy blade). Replaced the blade and it worked.
As Patrick explains in his videos, it takes practice and understanding. Find the correct angle and be very gentle. No pressure at all. Let the weight do the work. First time for me was nasty as I did everything wrong.
Second time on, has worked like a charm. Very happy with it.
Great build and looks.
Glad the various shave options will now be included as a standard. Also, the improvement in the loading mechanism will be welcome.
Definitely recommend. Glad to be free of the big few and their scalping prices.