
The Last Razor You’ll Ever Buy
A modern take on a timeless design. Featuring an enclosed blade that protects your skin and causes less irritation than multi-blade alternatives.

Free Delivery with Kronos Membership
Unmatched convenience - all Kronos Membership items delivered to your doorstep for free.

Story
Kronos was founded to address the frustration of spending too much on razor blades that cause in-grown hairs and skin irritation (1,2). We challenge the razor and blade revenue model (5) by offering razors that use affordable, non-proprietary blades (6).
We provide references for our claims because we believe in empowering customers to make informed choices.

Make in-grown hairs a thing of the past
Take control of your shaving routine & break free from the cycle of disposable multi-blade cartridge razors, which often cause razor burns & in-grown hairs (1). Safety razors use a single blade, which provides a comfortable & smooth shave (2).

Save Money
This graph illustrates how much you could save with a Kronos membership of platinum double-edged blades (3,4). Alternatively, you can get blades from most supermarkets and pharmacies. They're not as high quality, but ultimately you're free to choose because safety razors use non-proprietary blades (5).

Timeless as Mythology
Most razors you'll find today are designed to be replaced. Kronos razors are made from rust and damp resistant materials (6), so you'll only ever have to buy one. Choose your handle - naturally water resistant bamboo or chromed stainless steel.
Let customers speak for us
from 59 reviewsHave tried other “safety” razors but still managed to slice & dice my face and neck. 5 shaves in and still no traces of cuts or bleeding after. My shaving rash is reduced and skin looks healthier all round. Can’t recommend highly enough.
Had this razor for a couple of weeks and it’s just got better and better. Takes a few shaves to get used to it but then you’ll enjoy the closest shaves you could want. It’s really that good.
Customer service is responsive and excellent and with blades at a fraction of the cost of the cartridge ones, you can’t lose. Buy one - you won’t regret it.
Good value blades which last longer than normal blades
I gifted this razor to my partner and he was very pleased! He keeps thanking me every time he uses it. The packaging was lovely as well , very elegant, which was a big plus for me. Definitely a high quality product.
Great shave without breaking the bank
My first single-blade safety razor and I’ve been impressed with how careful and smooth a shave it gives me. The razor has a nice weight to it, giving you good control in every direction.
Have used the razor twice since buying and it’s very easy to use despite having separate blades! Haven’t had any problems with razor burn and it feels really nice to hold and use!!
This razor does the perfect job, clean cuts and easy to handle. I love how cheap the replacement blades are and the lack of plastic is definitely an added bonus!
Better than similar products at the same price point. Love that it comes with 5 blades instead of the usual 1-3, stand is very useful too.
Lovely product, feels very high quality! Gifted this to my Dad and he was really impressed, would absolutely recommend!!
Fantastic product that is incredibly high quality and works an absolute treat. Feels great on the skin and so comfortable to hold and use. Couldn't recommend it enough!
Simple, easy to use design. Looks classy and works great as a razor. Very easy to clean and the stand works well. Would definitely recommend.
Loving my razor, provides a much closer shave with wayyy less skin irritation. Takes a bit of getting used to but after my 2nd shave I pretty much had the hang of it!
Added bonus is that is looks beautiful in my bathroom, build is solid, materials are quality. 5/5*!
Provides a close and smooth shave :) the handle has a high quality, heavy feel to it. It’s definitely going to last me a very long time. Loved that it arrived in non-plastic compostable packaging!
Loving my new safety razor. Classy design, comes with 5 blades and new ones are gonna be so cheap!
Can't recommend enough.
Journal
View all-
A Table-Napkin Calculation: How Lucrative is th...
The razor and blade business model generates recurring revenue by selling inexpensive handles and high-margin replacement blades. (1) Finding how often people change razor blades Both Dollar shave club (2)...
A Table-Napkin Calculation: How Lucrative is th...
The razor and blade business model generates recurring revenue by selling inexpensive handles and high-margin replacement blades. (1) Finding how often people change razor blades Both Dollar shave club (2)...
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How Do I Use a Safety Razor?
Hold the Razor at the Correct Angle: Hold the safety razor at a 30-degree angle to your skin. This angle allows the blade to cut hair effectively without scraping your...
How Do I Use a Safety Razor?
Hold the Razor at the Correct Angle: Hold the safety razor at a 30-degree angle to your skin. This angle allows the blade to cut hair effectively without scraping your...
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What is the razor and blade revenue model?
The razor and blade revenue model is a business strategy where companies offer a primary product at a low price to attract customers, then charge higher prices for the consumables...
What is the razor and blade revenue model?
The razor and blade revenue model is a business strategy where companies offer a primary product at a low price to attract customers, then charge higher prices for the consumables...
References
We provide references because we believe in empowering our customers. Businesses should offer products that serve the interests of their customers (7).
1. Michel, D. (2016). Pseudofolliculitis Barbae: Prevention and Treatment. US Pharm. Read more
2. British Association of Dermatologists (2021). Pseudofolliculitis. Patient information Leaflet. Read more
3. Boots Official Website (2024). View pricing information
4. KronosLDN Official Website (2024). View pricing information
5. Dhebar, A. (2016). Razor-and-Blades pricing revisited. Business Horizons.
6. Zaffora, A., Franco, F., & Santamaría, M. (2021). Corrosion of stainless steel in food and pharmaceutical industry. Current Opinion in Electrochemistry.
7. Freeman, R. E., Martin, K., & Parmar, B. (2007). Stakeholder capitalism. Journal of Business Ethics.