The Case for Double-Edge Safety Razors
The double-edge safety razor, invented by King Camp Gillette in 1901, dominated men's grooming for seven decades before cartridge systems muscled it aside with convenience marketing. Today, this tool is experiencing a renaissance among men who have grown tired of paying five dollars per cartridge refill for an objectively inferior shave.
The economics are compelling. A quality safety razor like the Edwin Jagger DE89 costs around thirty-five dollars and lasts a lifetime. Replacement blades from manufacturers like Astra, Feather, and Derby run between eight and fifteen cents each. Over a decade, the savings against a Gillette Fusion system exceed one thousand dollars easily.
Performance speaks even louder than price. A single sharp blade cuts hair cleanly at the skin surface, while multi-blade cartridges use a lift-and-cut mechanism that pulls hair below the skin line — the primary cause of ingrown hairs and razor bumps. Dermatologists at NYU Langone frequently recommend single-blade razors for patients with pseudofolliculitis barbae.
The learning curve is real but brief. Begin with a mild razor — the Merkur 34C is forgiving for beginners — and a medium-sharp blade like the Personna Lab Blue. Use no pressure; let the weight of the razor do the work. Maintain a thirty-degree angle between blade and skin. Within five or six shaves, the technique becomes second nature.
The ritual itself is part of the appeal. Loading a blade, building lather with a brush and quality soap, executing deliberate strokes — this is shaving as a meditative practice rather than a rushed chore. The entire process takes perhaps ten minutes, and those minutes become a grounding morning ritual. A comprehensive beginner's guide is available at https://www.artofmanliness.com/style/grooming/how-to-shave-with-a-safety-razor/
Environmentally, safety razors generate a fraction of the waste produced by plastic cartridge systems. A used steel blade is fully recyclable via a blade bank, while cartridge heads — plastic, rubber, lubricating strips, and metal — end up in landfills by the billions annually.
If you are spending more than you should on cartridges and still getting irritation, the double-edge safety razor is not a hipster affectation. It is a proven tool that shaves better, costs less, and produces less waste. The only investment is a few weeks of learning proper technique.
