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Straight Razor vs. Safety Razor: An Honest Comparison from the Barber's Chair

Jonny — Jon Palmeri, owner of Jonny the Barber
By JonnyOwner · Master Barber · 9 min read
A man shaving lathered skin in front of a mirror

If you have started reading about traditional shaving, you have probably run into the debate: straight razor or safety razor? Both are old-school, both give a better shave than most people get from a cartridge, and both have devoted fans.

We use a straight razor every day — it finishes the outline on every Classic haircut at our shops. So here is the honest view from the chair: what each one is, what each one is good at, and which one you should actually use at home.

The two razors

Straight razor

A single, long, open blade that folds into a handle. The barber’s tool you see in old photos. Traditional straight razors are honed and stropped; many barbers now use straight razors with replaceable blades for hygiene, so a fresh blade goes in for each client.

Safety razor

A handle with a head that holds a double-edged blade, with only a small strip of blade exposed. The guard makes it much harder to cut yourself. Blades are cheap and replaceable.

A shaving brush standing upright, close up
Lather first, whichever razor you use · Photo: Gaman Alice / Unsplash

Closeness

Edge: straight razor. In skilled hands, a straight razor gives the closest shave there is. A safety razor comes very close — closer than most cartridge razors — but the guard limits how near the blade can get.

Learning curve

Edge: safety razor, by a mile. A safety razor takes a week or two to get comfortable with. A straight razor takes real practice: blade angle, skin tension and steady hands. Barbers train for this. Most people at home do not need to.

Risk of cuts

Edge: safety razor. The guard protects you. Nicks happen while you learn, but serious cuts are rare. A straight razor is unforgiving if you are careless.

Irritation and razor bumps

Roughly a tie, with a caveat. Both single-blade razors are often gentler than multi-blade cartridges, because there is only one pass of a blade rather than several. Technique matters more than the tool: soften the hair, use lather, shave with the grain, and do not press. The Mayo Clinic’s page on ingrown hair recommends a sharp single blade and shaving with the direction of growth for people prone to bumps.

A barber's hand holding a straight razor beside a towel-wrapped client
The straight razor: closest shave, real skill · Photo: Jonathan Cooper / Unsplash

Cost

Edge: safety razor. A decent safety razor handle and a pack of blades costs little, and blades last a few shaves each. A good traditional straight razor costs more up front and needs stropping and honing; a replaceable-blade straight razor is cheaper but still harder to use.

Upkeep

Edge: safety razor. Rinse, dry, change the blade when it pulls. A traditional straight razor needs regular stropping before use and occasional honing, and must be dried carefully to prevent rust.

Speed

Edge: safety razor for most people. Once you know what you are doing, a safety razor shave takes about as long as a cartridge shave. A straight razor shave is slower and more deliberate.

The verdict for home shaving

For almost everyone, a safety razor is the right choice at home. You get most of the closeness of a straight razor, much less risk, lower cost and very little maintenance.

A straight razor is wonderful — in a barber’s hand. If you want the experience of a straight-razor shave, the easiest and safest way is to let a barber do it.

How to shave with a safety razor

A bowl of shaving lather beside a safety razor
Let the razor’s weight do the work · Photo: David Trinks / Unsplash

Pre-shave oil, cream and balm

If you react to products easily, patch-test first; the FDA’s page on allergens in cosmetics is a useful read.

Shaving the neck

The neck is the trickiest area for any razor, because the hair often grows in several directions. Map your grain first by running your fingers across the stubble; shave with it; and keep the skin taut. If you wear a beard, see our guide to the beard neckline for where to stop.

Choosing a safety razor

Common first-week mistakes

Electric razors, briefly

Electric razors are not part of this debate, but they are worth a mention. They are fast and convenient and rarely cut you, but they do not shave as close as a blade. Many people use an electric during the week and a safety razor at the weekend, or keep stubble with a trimmer and only shave properly for occasions.

Why barbers use straight razors

A straight razor gives the crispest possible edge, which is why it is used for the final outline on haircuts — around the ears, across the neckline and on beard lines. Barbers spend years getting the angle and pressure right, and they can see and stretch your skin in ways you cannot in a mirror. Every Classic at our shops is finished with an edger and a straight razor for exactly that reason.

A man shaving in a round wall mirror
At home: a safety razor is the sensible choice · Photo: Supply / Unsplash

What a barber’s shave does differently

When a barber shaves you, they have three advantages you do not: they can see every angle of your face, they can stretch your skin with one hand while shaving with the other, and they have done it thousands of times. That is why a barber shave can be both closer and gentler than most home shaves. Our hot towel shave guide walks through every step, from the first hot towel to the aftercare.

A note on hygiene

Whatever you shave with at home, keep it to yourself. Do not share razors, rinse well after every pass, let the razor dry fully between shaves, and replace blades before they get dull or rusty. Store it somewhere dry rather than in the shower.

Which razor for which job

The barber option

If you want a straight-razor-level shave without the learning curve, book a Hot Towel Shave: pre-shave oil, hot lather, hot towels and aftercare, about thirty minutes, from $25. If you only want a clean neck and outline, the Edge Up (from $12) includes a neck shave.

The cheat sheet

At the Tonawanda shop

Dorian Mayham (master barber), and Sam Balesteri and Zaid Blasiny (licensed New York State barbers) do straight-razor work every day. The shop is at 578 Delaware St., Tonawanda, open Tuesday through Friday 7AM to 7PM and Saturday 8AM to 1PM. Walk-ins are welcome when there is an open chair — appointments are encouraged, so call 716-389-0192 to confirm someone is free.

Jonny the Barber Tonawanda, 578 Delaware St., Tonawanda, NY 14150 · Directions

Book online. Try a barber’s straight-razor shave once, then decide whether you want to chase it at home. Most people find a safety razor during the week and a Hot Towel Shave for special occasions is the perfect mix.

Questions
we get asked

Is a straight razor better than a safety razor?

A straight razor can give a slightly closer shave in skilled hands, but it takes real practice. For home shaving, a safety razor is the better choice for most people.

Is a safety razor good for sensitive skin?

Often, yes. A single sharp blade, good lather and shaving with the grain can be gentler than a multi-blade cartridge. Technique matters most.

How do I shave with a safety razor?

Prep with warm water, lather well, hold the razor at about 30 degrees, let its weight do the work, shave with the grain in short strokes, then rinse and apply balm.

Why do barbers use straight razors?

A straight razor gives the crispest edge, which is why it is used to finish hairlines, necklines and beard lines.

Can I get a straight-razor shave at Jonny the Barber?

Our Hot Towel Shave includes pre-shave oil, hot lather, hot towels and aftercare, about 30 minutes, from $25. Every Classic haircut is also finished with an edger and straight razor.

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