Your Cart is Empty
FREE SHIPPING ON UK ORDERS OVER £25
22206245
Spread the cost interest free over six months on your credit card when you spend £48 or more and choose 
at the checkout!
4 cartridges each featuring four precision engineered, super sharp blades mounted on a sprung head for a smooth, close and comfortable shave. Retro styled aluminium handle, knurled for superior wet grip and control. Optimised blade spacing for easy rinse through with a lubricating strip for comfort.
The King of Shaves K4 Four Blade Razor is a retro-styled, no-nonsense, highly effective 4-blade razor that’s tough on your beard, yet gentle on your skin. It features four precision engineered, super sharp blades mounted on a sprung head to help ensure they follow the contours of your face for a close and comfortable shave.
The ergonomic knurled solid aluminium handle offers superior grip and control and comes with optional o-rings for extra comfort.
So we can offer you the lowest possible price, and to help the environment, there is no additional packaging with the handle or cartridges.
Please note: K4 Four Blade Razor handles and cartridges are not compatible with K5 Five Blade Razor, KOS 5-Blade Razor, Hyperglide or Azor System Razors.
Lube Strip Ingredients: PEG-115M, Tocopherol, Polysorbate-20, Aloe Barbadensis, BHT.
Keep out of reach of children. Colour and design of the actual product may vary slightly from those shown. This product was previously called the “Retro 4 Razor”.
To maximise closeness, comfort and enjoyment we recommend:
First wash your face in plenty of warm water ensuring your bristles are thoroughly soaked. Try shaving in the shower.
Spend 60 seconds massaging your chosen shave prep thoroughly into your beard.
Using a clean sharp blade, shave carefully with short strokes in the direction of your hair’s growth. Rinse your razor frequently.
Afterwards, thoroughly rinse skin with clean water. Then pat your face dry with a clean towel.
Using a moisturiser or a balm after shaving helps to soothe and protect your skin.
For more information on shaving, please watch our short videos or read our guide to getting a great shave.
Keep out of reach of children.
United KingdomQuality materials give a well balanced feel to the razor and blades are long lasting. Other brands rely on gimmicks that are sound attractive but don't really improve the product.
United KingdomI have previously used a Azor that is now discontinued for in excess of 8 years and thought it was about time to upgrade however I didnt think it could be beaten and was pretty nervous about choosing a new one. This not only looks and feels the part but I believe the shave is even better. I would never use a shaver from any other manufacturer than King of Shaves and this is my best purchase yet. Love the retro look, the slightly heavier feel means it glides over the stubble without any pressure meaning no rash or soreness - truly class design from a class company
United KingdomI’ve happily used King of Shaves razors for years and years. Recently, I bought a straight razor for environmental reasons - great on legs but difficult on ladies’ areas. Till someone invents a straight razor for ladies, I’ll use king of shaves for there because they are sharp, long lasting and almost as environmentally friendly.
United KingdomA comfortable, good looking razor, classic design and lightweight. I was not impressed with the K5 handle so KS sent me the K4. Much easier in the hand and blades just s good
United KingdomThis razor suited my husband loads better Great item Great customer service
Bought this razor to stop using disposables. It’s a great shave. Also comes with very little plastic packing which is great news.
The K4 razor system is a model of good design, and I'm very pleased with its performance. The handle looks like it will last a very long time, which is great for the environment.
I bought this a few weeks ago first used it yesterday, very pleased
United KingdomQuality materials give a well balanced feel to the razor and blades are long lasting. Other brands rely on gimmicks that are sound attractive but don't really improve the product.
United KingdomI have previously used a Azor that is now discontinued for in excess of 8 years and thought it was about time to upgrade however I didnt think it could be beaten and was pretty nervous about choosing a new one. This not only looks and feels the part but I believe the shave is even better. I would never use a shaver from any other manufacturer than King of Shaves and this is my best purchase yet. Love the retro look, the slightly heavier feel means it glides over the stubble without any pressure meaning no rash or soreness - truly class design from a class company
United KingdomI’ve happily used King of Shaves razors for years and years. Recently, I bought a straight razor for environmental reasons - great on legs but difficult on ladies’ areas. Till someone invents a straight razor for ladies, I’ll use king of shaves for there because they are sharp, long lasting and almost as environmentally friendly.
United KingdomA comfortable, good looking razor, classic design and lightweight. I was not impressed with the K5 handle so KS sent me the K4. Much easier in the hand and blades just s good
United KingdomThis razor suited my husband loads better Great item Great customer service
Bought this razor to stop using disposables. It’s a great shave. Also comes with very little plastic packing which is great news.
The K4 razor system is a model of good design, and I'm very pleased with its performance. The handle looks like it will last a very long time, which is great for the environment.
I bought this a few weeks ago first used it yesterday, very pleased
