In the R&D stages of OneBlade, our designers and engineers tested thousands of iterations of razor prototypes to find a system that could shave with the closeness and efficiency of a straight razor but maintain a mild, gentle finish and require an overall minimal learning curve. Both of our razors were built using the principles we uncovered for the optimal shave experience. So which razor is right for you?

Ask yourself these questions

  1. Are you looking for a world-class shaving experience every day in the comfort of your own home?
  2. Are you willing to invest in some time to learn to shave differently?
  3. Do you want the most advanced technology on the market today?

 If yes, then choose the OneBlade GENESIS.


  1. Are you new to single blade shaving?
  2. Do you prefer an easier, milder shave experience?
  3. Would you like an entry point, or stepping stone, to help ease the learning curve from cartridge to single blade shaving?

 If yes, then choose the OneBlade CORE

The OneBlade GENESIS

For our original, award-winning OneBlade GENESIS razor, we opted to use the best materials and manufacturing processes available in such an application. More than 50+ individual steps required to build each GENESIS razor set (more than half of which are performed by hand). The result is a supremely crafted, heirloom quality razor that will last a lifetime.

If you’re looking for a world-class shaving experience every day in the comfort of your own home, OneBlade GENESIS is undoubtedly for you. It includes the most advanced technology on the market today and is the best all-around shaving experience we have to offer. It will require a bit more technique building in the first week or two, but it includes the exact dimensions we found to be optimal in R&D for getting a perfect shave that’s incredibly easy to master.


The OneBlade CORE

With OneBlade CORE, our goal was to build a razor that maintained the “core” attributes of our GENESIS razor — meaning that there would be little-to-no no compromise in overall shaving performance — but incorporated materials and a manufacturing process that would ultimately allow us to offer the razor model at a much more accessible price.

The OneBlade CORE also gives you the opportunity to try the technology and decide whether to go to the next step. The learning curve is slightly less. And we offer all OneBlade CORE customers the ability to apply their purchase amount to a GENESIS razor, so upgrading between models is always an option.


Still have questions?

No problem. Just email us at and we’ll be happy to help.

2 Responses


August 06, 2018

Can you explain the option to apply the purchase amount of the Core and applying it to the Genesis.

robert hoyle
robert hoyle

August 06, 2018

I was hesitant at first because of the price but the genesis has been the best shaving investment of my life. not sure if it is the razor or the Japanese featherlite blades but maybe both. I shave my face and head twice a week with a single razor (so two featherlite blades per week). I never cut myself and I always get a great shave. gonna but the core razor for some family members and see how they like it. 400 bucks is a lot to pay for a razor but if it indeed lasts a lifetime (ive had mine couple years) then its worth it.

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