The DE Razor Blade Buyer's Guide: A Tour of the Blades Worth Knowing
There are more double-edge razor blades on the market than you can run through in a year of daily shaving, and the discovery process is half of why wet shaving sticks. Most shavers eventually settle on one or two favorites, but getting to that point usually means trying a dozen on the way. The blades below are the ones worth knowing, grouped by where they come from and what kind of shavers reach for them. None of this is a ranking. Sharpness and smoothness vary by face, by razor, by shave. Take it as a map of the territory.
The Gillette Family
Gillette still owns the most influential DE blade lineup in modern wet shaving. The factories are spread across Russia, India, and Brazil, and each plant has its own character, but the blade boxes all read Gillette and tend to share a baseline of sharp-but-controlled. If you ask the wet shaving community for the consensus “good blade,” the answer almost always comes from this family.
Gillette Silver Blue blades. The blade with the most evangelists. Russian-made, sharp without being hostile, forgiving enough that beginners and aggressive razors both ask for it. If you only try one blade from this list, start here.
Gillette Nacet blades. Often called Silver Blue’s quieter cousin. Same Russian factory, slightly smoother profile, a touch less keen. A common favorite for daily shavers who want low feedback.
Gillette Platinum blades. Less famous than Silver Blue and Nacet, but cut from the same pattern. Mild and dependable. The blade you reach for when you want predictable.
Gillette 7 O’Clock Sharp Edge (Black). The aggressive end of the 7 O’Clock line. Sharp, with enough bite to track through three-day growth. The 7 O’Clock label spans multiple Gillette plants (St. Petersburg, Pune, and others), so the country on the box you actually receive can vary by production run.
Gillette 7 O’Clock Super Stainless (Yellow). Smoother and milder than the Sharp Edge Black. A solid second-day blade for shavers who don’t want to wrestle through dry stubble. Note that the colour/label conventions in the 7 O’Clock line have drifted over the years and across markets, the box you get on Amazon may not match the colour scheme some forums describe.
Gillette 7 O’Clock Permasharp. The Permasharp is the 7 O’Clock variant with the most plant-history confusion behind it, with production attributed at various points to the Gillette Pune plant in India and to St. Petersburg in Russia. Whichever box you receive, the character lands a touch different from the Silver Blue / Nacet line and is worth picking up to round out the comparison.
The Russian Workhorses
Outside the Gillette badge, several Russian and Eastern European factories produce a parallel set of platinum-coated blades that share most of Gillette’s virtues at lower prices. These are the volume blades that get traded in sample packs and stuffed into starter kits.
Astra Superior Platinum (Green). The default sampler-pack pick. Sharper than its reputation suggests, smooth enough for sensitive shavers, and absurdly cheap by the hundred. Most beginners eventually meet Astra Green.
Voskhod Teflon Coated blades. A Moscow blade from the Mostochlegmash plant, the Russian factory that has been producing needles and razor blades since 1903. The Teflon coating cuts down on the tug feel noticeably. Smooth, mid-sharp, beloved by shavers who want a quiet blade.
Sputnik Platinum Chrome. Workhorse Russian platinum. Less talked about than Astra but lands in the same neighborhood. A reliable five-day blade.
Rapira Platinum Lux. Slightly milder than Astra, a touch keener than Voskhod. Made at the same Mostochlegmash plant in Moscow as Voskhod, so the family resemblance is real.
Japanese Precision
The Japanese DE blades occupy their own bucket. Two manufacturers dominate, and they share an obsession with edge geometry that produces blades unlike anything coming out of Europe or the Middle East.
Feather Hi-Stainless DE blades. The blade. The sharpest mass-produced DE on the market by reputation, and for many shavers it lives up to that. Demands a steady hand. New shavers should not start here.
Kai Stainless Steel Double Edge. Feather’s quieter neighbor. Almost as sharp, with a slightly different smoothness profile. Both blades come out of Japanese factories with high quality control.
Kai Captain Titan Mild Blades. The Captain Titan is made for the Artist Club system rather than standard DE razors, but it shows up often enough in DE conversations to belong on this list. If you see Kai mentioned without a qualifier, it usually means the stainless DE.
European Heritage
The European DE blade names carry decades of brand history, though the actual production sites have moved around. Some of these are made in the same factories as the Russian platinums; some are still produced in their original countries.
Polsilver Iridium Super blades. The hunted blade. Polish-made for years, production has been irregular, prices have crept up as supply tightens. Smooth and sharp. If you find a box at a reasonable price, take it.
Wilkinson Sword Classic Double Edge. The blade with the longest English brand history. Modern production varies by region. Solid mild-sharp character.
Wilkinson Sword DE Blades. A separate Wilkinson lineup distinct from the Classic. Often picked up by shavers who want the brand name at a lower price point.
Bolzano Superinox Inossidabile. Italian-made stainless steel. A traditional blade with a loyal following. Smoother than its sharpness suggests.
Tiger Platinum (Czech). Czech-made platinum-coated DE. Quiet, slightly mild, no frills. A good “I want something different from Astra” pick.
BIC Chrome Platinum. French manufacturer’s DE offering. Smoother than the price suggests, available almost anywhere razor blades are sold.
BIC Astor Platinum Stainless Steel. A separate BIC line. Different feel from the Chrome Platinum, slightly milder, also widely distributed.
American Steel
The American DE blade scene is smaller than it was in the 1960s, but Personna still ships from US factories and the boutique brands have started to fill in the gaps.
Personna Lab Blue blades. Made at Personna’s Verona, Virginia plant. Sharp, smooth, with slightly aggressive feedback. The Lab Blue and Med Prep are essentially the same blade out of the same factory; Med Prep is the dry, medical-marketed version, Lab Blue is the consumer rebrand at a friendlier price.
Personna Platinum blades. Confusingly, this one is not from the Verona American factory at all. The Personna Platinum sold today is made in Solingen, Germany, descended from the historic “red” Israeli Personna line. A different blade with a different character; sharper feel than the Lab Blue, smooth dry-down.
Personna Med Prep blades. The Verona-made surgical-prep packaging of the Lab Blue formula. Mild and controlled. Less common in samplers, often sold in plain medical packaging.
Crystal Super+ Stainless Steel Platinum. Sold under the Personna brand, originally Israeli-made. Sharp, smooth, distinct character. Less of a workhorse, more of a quiet favorite.
Rex Supply Co. Platinum Coated Double Edge. A newer boutique entrant. American brand with high QC and a smooth, mid-sharp profile. If you like specialty hardware, the Rex blade is the matching ammunition.
The Egypt and Pakistan Volume Favorites
The Egyptian and Pakistani factories produce the bulk of the world’s affordable DE blades. None of these are precision instruments. All of them are honest blades at prices that let you stockpile without thinking, and several have cult followings among shavers who prefer a gentler edge.
Derby Extra blades. Turkish-made (technically not Egypt or Pakistan, but it travels in the same conversation). Mild, slightly less sharp than the Russian platinums. The gentle starter blade.
Lord Platinum Class Double Edge. Egyptian, smooth and inexpensive. Light feedback, decent longevity.
Lord Super Stainless Double Edge. Same factory, different formula. Quieter and milder than the Platinum Class.
Lord Super Chrome Double Edge. The chrome-coated Lord variant. Slightly sharper than the Super Stainless, still gentle.
ASCO Super Stainless Double Edge. Egyptian, low-key. A common bulk-pack option for shavers who want to try different geometries without overpaying.
Sharp 7AM Super Platinum. Egyptian. The 7AM and Sharp brands show up under several names with similar formulations. Smooth, low-cost.
Shark Super Chrome Double Edge. Egyptian, sharper than most blades in this group. Picks up a following with shavers who want budget plus bite.
Dorco Double Edge. Korean-made. Mild and inexpensive. Often included in sampler packs as the gentlest entry.
The Treet Specials
Treet (Pakistan) deserves its own section because the lineup is unusual. The carbon steel blade in particular has no real equivalent in the modern market and is worth trying as a curiosity even if you never make it your daily.
Treet Platinum Super Stainless. The flagship modern Treet. Standard platinum-coated profile, smooth.
Treet Carbon Steel “Black Beauty”. Not stainless. The blade ages and gets character with use. Rinse and dry it religiously or it rusts. A specialty pick for shavers who like the warm-shave feel of pre-1970s steel.
Treet Falcon Double Edge. Treet’s volume blade. Smooth, mild, cheap.
Treet New Steel Double Edge. A slightly sharper Treet variant. Less common in the US, easy to find on Amazon.
Treet Dura Sharp Double Edge. A long-lasting Treet variant. Reasonable mid-pack sharpness for the price.
How to Actually Try Them
The cheap way to explore this list is a blade sampler pack. Several sellers bundle 50 to 100 blades from a dozen brands so you can run a different one each week and figure out which ones land on your face. Most platinum-coated blades give five to seven decent shaves before they start to drag. Budget for at least a couple of weeks per blade before forming an opinion.
If you find a clear favorite, buy a hundred-pack. Almost every blade above sits under $25 per hundred, which works out to a year of shaves at pennies each. Just don’t lock in too early. Your second-favorite is usually one blade away.
A Closing Note
No blade is universally great. The Feather one shaver swears by will gouge another shaver’s face. The Derby that one daily shaver calls perfect feels like a butter knife to someone with thick stubble. Try widely, take notes if you are into that, and keep the boxes around even after you settle on a favorite. The hobby gets richer the more of the catalog you have actually touched.
Happy shaving.