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Cheapest razor blades

As of July 24, 2026, the lowest price for razor blades on Amazon is $0.60/cartridge — the median is $2.58/cartridge across 41 tracked products. Prices re-checked continuously.

Good ≤ $1.83Median $2.58Min $0.60

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Razor blades ranked by the real cost per cartridge — the unit that actually matters, not the size of the pack. We do the math so you compare true value.

💚 Best value right now$0.60 / cartridge· Amazon BasicsSee it →

41 live deals · cheapest per cartridge first

What changed

From our own price checks — not sticker “was” prices.

Price tiers by cost per cartridge

TierCost per cartridgeExample
Budget$0.60 – $1.83Amazon Basics 3-Blade Razor Refills for Men…
Mid-range$1.83 – $3.75BIC Flex 5 Men's Refillable 5-Blade Razors…
Premium$3.75 – $6.25Gillette Fusion5 Mens Razor Blade Refills
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Cost per cartridge by brand

See our Best of 2026 picks →Cost-Per-Unit IndexUnit price calculator

How to buy razor blades for less

With razors, the handle is cheap and the blades are where the money goes — cost per cartridge is the number that matters.

  • Buy the largest multi-cartridge pack. Per-cartridge price falls steeply with count; a 12- or 16-count refill beats a 4-count every time.
  • Cheap handle, cheap blades: the handle is a loss-leader — the razor system that looks cheapest often has the most expensive cartridges. Compare the refill price, not the starter kit.
  • Store-brand cartridges that fit major handles (or subscription blades) can cut cost per cartridge in half versus name-brand refills.
  • More blades ≠ better value. A well-made 3- or 5-blade cartridge at a low per-cartridge price shaves fine; you’re often paying extra for blade count you don’t need.

How we rank razor blades

We take each listing’s last-seen price and divide it by the cartridge — the unit that actually matters here — so a big pack and a small one line up on the same scale. The cheapest per cartridge wins, not the biggest label or the lowest sticker price.

Frequently asked questions

How is the cheapest razor blades calculated?
We take each listing's last-seen price and divide it by the cartridge — the unit that actually matters here — so a big pack and a small one line up on the same scale. The cheapest cost per cartridge ranks first, not the biggest label or the lowest sticker price.
What is the cheapest razor blades right now?
The best value right now is Amazon Basics at $0.60 per cartridge — the lowest real cost per cartridge of the 41 live deals we track here.
What does cost per cartridge mean?
Cost per cartridge is a listing's price divided by its cartridge, so two products in different pack sizes compare on the same scale instead of by sticker price. It is the single number we rank razor blades by.
Does a bigger pack always cost less per cartridge?
Not always. Because we divide price by the cartridge, a big pack and a small one line up on the same scale — sometimes the smaller pack wins. That is why we rank by cost per cartridge, not by pack size or sticker price.