Razor Blades Australia | Single & Double Edge Blades | Gentleman & Son

Q: How often should I change my razor blade?

Most men get 5–10 comfortable shaves per double edge blade. The reliable signal to change is feel: if the blade starts to drag, tug, or require more pressure than usual, replace it. Shaving with a dull blade is the most common cause of razor burn and irritation.

Q: What is the difference between sharp and mild razor blades?

Feather blades are considered the sharpest available — they cut with minimal resistance but require good technique. Astra, Derby and Wilkinson Sword blades are milder and more forgiving, making them better starting points for beginners. As technique improves, many shavers move toward sharper blades.

Q: How should I dispose of used razor blades safely?

Used double edge blades should never be placed directly in household rubbish. The safest disposal method is a blade bank — a small sealed container designed to store used blades until full. Never wrap in tissue and discard loose.

Razor Blades — Sharp, Consistent, and Remarkably Affordable

The razor blade is where the shave actually happens, and its sharpness matters more than almost any other factor in determining shave quality. A fresh, sharp blade cuts cleanly through the hair in a single pass; a dull blade drags, tugs, and forces you to apply pressure that causes irritation and razor burn. The good news: double edge razor blades are inexpensive enough to replace regularly — typically a fraction of the cost of cartridge refills — making sharp blade maintenance effortless.

We stock a carefully selected range of double edge blades from the brands most trusted by the wet shave community — Feather from Japan, known for producing some of the sharpest blades available; Astra and Derby for smooth, forgiving performance that suits beginners; Wilkinson Sword for reliable consistency; and Gillette Platinum for a balance of sharpness and longevity. All standard double edge blades are compatible with any DE safety razor. Free delivery across Australia on orders over $50.

Frequently Asked Questions

How often should I change my razor blade?
Most men get 5–10 comfortable shaves per double edge blade, though this varies with beard coarseness, the size of the shaving area, and individual technique. The reliable signal to change is feel rather than a fixed number: if the blade starts to drag, tug, or require more pressure than usual, replace it. Shaving with a dull blade is the most common cause of razor burn and irritation — blade replacement is the single cheapest improvement most men can make to their shave quality.

Are all double edge blades compatible with all safety razors?
Yes — the double edge blade format is standardised worldwide. Any DE blade from any brand will fit any standard DE safety razor, regardless of the razor's origin or manufacturer. This is one of the great advantages of the format: you are never locked into a proprietary blade ecosystem as you are with most cartridge razor systems.

What is the difference between sharp and mild razor blades?
Blade sharpness refers to the keenness of the edge from the factory. Feather blades are widely considered the sharpest available — they cut with minimal resistance but require good technique and are not recommended for beginners. Astra, Derby and Wilkinson Sword blades are considered milder — they are slightly less sharp but more forgiving of imperfect angle and pressure, making them better starting points. As technique improves, many shavers move toward sharper blades for an even closer result.

How should I dispose of used razor blades safely?
Used double edge blades are extremely sharp and should never be placed directly in household rubbish. The safest disposal method is a blade bank — a small sealed container specifically designed to store used blades until full, then disposed of as a unit. Many shaving sets include a blade bank slot in the base. Alternatively, a heavy-duty sealed tin or container works well. Never wrap in tissue and discard loose.