White Label Blades
White Label Blades
White Label Blades
White Label Blades
White Label Blades

White Label Blades

Made in USA for value and durability.

Regular price$6
Shipping calculated at checkout.
Pack Size
Supply warranty, free shipping and 100 day free trial

Half a dozen blades in your razor: it sounds great in a marketing pamphlet, but in practice it leads to irritation, redness, and ingrown hairs. At the same time, fiddling with standard single blades by hand isn't exactly appealing, either.

Enter the Single Edge injector blades – eight sturdy stubble-slicers packed into a custom-built cartridge. The simple mechanism lets you reload your Single Edge razor with a satisfying click, avoiding all contact between your fingers and the blade.

8 Injector Blades (90-Day Supply)

United States of America

Stainless Steel

Length: 38.1 mm (1.5")
Cutting Edge Length: 36.3mm (1.43")
Width: 8 mm (.314")
Thickness: .25 mm (.025")

What type of blades are these?
The Single Edge accepts standard "injector" style blades. Each razor ships with a magazine of 8 stainless steel, American-made injector blades. A pack of blades typically lasts up to six months and only cost $0.75 per blade to replace.

Are they proprietary?
Nope! These blades have been in production for 100 years and can be easily purchased on our website , Amazon.com, and more.

How long do they last?
Everybody changes out their blades at different intervals due to the fact that our skin, hair, and preferences are all different. That said, most customers easily get 8 to 10 shaves out of each blade. A single pack of eight blades can last up to three months if you shave 5-6 times a week.

How are these blades different from DE blades?
Our blades are twice as thick as blades that are used in both multi-blade and single blade razors, which means they flex less, they cut cleaner, and they last longer. Fun fact: injector blades were originally invented by Schick in the early 1900’s. They quickly developed a cult following as a safer alternative to the Gillette double edge blades.

How do I dispose of used razor blades? Do they create waste?
Each Single Edge ships with a magazine of 8 stainless steel injector razor blades. If you look at the back of the pack, you will see a nifty opening to insert used blades. No sharp objects lying in your trash can or recycling bin unattended or waiting for an unsuspecting toddler or pet to find. Once you are through with all of your blades, you can recycle the entire magazine, blades and all. Safe and better for the environment!

1. Insert the key from your blade pack into the head of the Single Edge Razor.

2. Push the slider across - toward the razor - to inject a blade.

3. You just swapped out your blade in less than 2 seconds without touching the actual blade!

Supply press mentions
safe & easy
Butterfingers? No Problem

All other single-blade razors force you to unwrap and load thin, sharp blades by hand. That's why we designed a custom-built injector mechanism which keeps your fingers safe, and enables lightning-fast blade changes.

No Cutting Corners – Only Hairs

Unlike some of our competitors, we refuse to scrimp on materials. Single Edge blades are twice as thick as standard razor blades, meaning that each one stays sharp for longer.

a hand holding the supply co white label blade in the air
One Cartridge, Three Months of Shaving

You're getting a lot of firepower in one little package. Eight blades will keep you fresh-faced for an entire summer (or winter, or rainy season). It's all recyclable, and there's a blade disposal slot in the back so you never need to fill your trash with sharp objects.

Customer Reviews

Based on 447 reviews
Jack Crosby

Great quality and gives a great shave. So easy to change blades as well. Love them !

Mark Kobelin
Great blades

New to the safety razor shaving arena…once I got the concept down I really enjoyed the product. Blades are sharp, better then every multi-blade razor I know. FYI the blades/blade loader are NOT TSA friendly. Check your luggage or prepare for them to toss the loader!

Evan Esmaeilzadeh
Great Blades

Sharp and gets the job done with no cuts and nicks

Nick B.
Great Design, Great Blades, Better Price

This is how good business is done and lifelong customers are made. I will recommend Supply every time I get the chance

James McCort
Awesome Blades

Super sharp and easy to change. Love these things.

Azevedo, Edward
Great design

Simple easy to replace a new blade into your razor

Andrew Kraines
Really slick blade replacement system!

I love it, quick and easy to replace the blades and one blade lasts for about 4-6 shaves which for me is about 2-3 weeks. Thanks, Supply!

Shiv Jha-Mathur

The smoothest and most satisfying shaves I’ve ever had have only been with the Single Edge and these blades. They’re easy to change, too!

Hey Shiv! Love to hear you have experienced the smoothest and most satisfying shave with our blades. We're super proud of them. Let us know if there is ever anything we can do for you!

Ryan dibattiste

I live the blades. The ease of loading is my favorite part

Thomas Kelley
Super smooth!!

Great blades, great shave!!