Gillette Labs razor blade refills 4-count — 5-blade cartridges with lubricating strip for Heated & Exfoliating handles

These replacement cartridges are designed specifically for the GilletteLabs system: the Heated Razor and the razor with an Exfoliating Bar. Each refill contains five precision blades, a lubricating strip, and a center opening that clicks into either GilletteLabs handle technology. They’re intended to simplify blade changes while maintaining the engineered feel of the original razor designs.

How do these refills work with my GilletteLabs Heated Razor or Exfoliating Bar handle?

The cartridges are built with a central aperture that aligns and locks with either the heated element or the exfoliating bar on the GilletteLabs handles. That click-in fit transfers the handle’s warming or exfoliating function directly to the blade head for a unified shave experience.

• Universal cartridge opening snaps into both GilletteLabs handle types
• Secure click mechanism keeps blade head aligned during use
• Compatible with the exclusive warming bar or exfoliating module

What shave performance can I expect from these 5-blade refills?

Each cartridge uses five finely spaced blades to help reduce pressure and distribute contact across the skin. The design aims for a close result while minimizing pulls and nicks when used with proper technique and preparation.

• Five blades for closer coverage across fewer strokes
• Everglide lubricating strip for enhanced glide and comfort
• 2D FlexDisc-style contouring to follow facial angles

How long do the Gillette Labs refills last and how many should I buy?

Each cartridge is engineered to provide up to about 30 shaves, depending on beard thickness and shaving frequency. Many users find buying multi-packs helps maintain peak blade performance without running out mid-season.

• Estimated lifespan: up to 30 shaves per refill
• Advertised to last up to 50% longer than Gillette Fusion refills
• 4-count pack offers several weeks to months of regular shaving

What practical features make these refills user-friendly?

The cartridges combine convenience and comfort features—quick-snap compatibility, lubricating strip, and adaptive contouring—to match the premium feel of the Labs handles. Swapping a spent cartridge for a fresh one is fast and tool-free.

• Easy click-in cartridge swap for fast replacements
• LubraStrip for immediate glide and reduced irritation
• Designed to complement both warming and exfoliating handle functions

Who is this for: These Gillette Labs 4-count blade refills suit men who own a GilletteLabs Heated Razor or GilletteLabs with Exfoliating Bar and want consistent, engineered performance from replacement cartridges. They’re a good choice for shoppers who prefer a premium razor system with built-in handle technology, those who shave frequently and want longer-lasting blades, or anyone looking to pair a gift handle with replacement blades for ongoing use.

Note: Use with the GilletteLabs Heated Razor or GilletteLabs with Exfoliating Bar handles only. Replace cartridges when you notice reduced glide, tugging, or discomfort. Proper rinsing and storage after each use prolongs blade life.