Gillette Labs razor blade refills, 9-count cartridges — 5-blade with rear trimmer, fits Heated & Exfoliating

Gillette Labs 9-count replacement blade cartridges are the universal refill designed to snap into GilletteLabs heated or exfoliating-bar handles for a close, comfortable shave.

These refill cartridges are made for GilletteLabs men's razors and include five precision blades plus a rear trimmer. They are engineered to click into either the GilletteLabs Heated Razor or the GilletteLabs with Exfoliating Bar, so you can use the same blades whether you prefer a warming shave or an exfoliating pre-shave step. The pack of nine provides several weeks to months of blades depending on frequency of use and beard thickness, and each cartridge is built to meet the GilletteLabs system's fit and performance requirements.

How do these refills fit my GilletteLabs razor handle?

The cartridges have a central opening and latch geometry that aligns with the GilletteLabs handle features. When inserted, they snap into place with an audible click that secures the blade for safe use. They are purposely made to be compatible with both the Heated Razor handle and the Exfoliating Bar handle.

• Universal central opening matches both GilletteLabs handle bars
• Snap-in locking mechanism for a secure fit
• Designed to align the rear trimmer and warming/exfoliating bars

What shaving performance can I expect from the 5-blade cartridges?

Each cartridge contains five finely spaced blades to deliver a balance of closeness and comfort, while a dedicated trimmer on the back helps shape sideburns and tackle hard-to-reach spots. The blade spacing and angles are optimized to reduce drag while maintaining an even cut through facial hair.

• Five sharp blades for consistent, close strokes
• Rear precision trimmer for edges and difficult areas
• Blade alignment designed to minimize tugging and pulling

Do these refills work with the exfoliating or heated handle features?

Yes. The cartridge's center aperture allows the handle’s exfoliating bar or warming bar to interlock and operate as intended. That means you can switch between the soothing warmth of the Heated Razor and the trapped-hair release of the Exfoliating Bar without changing cartridge types.

• Compatible with exfoliating bar activation for pre-shave preparation
• Compatible with warming bar for a hot-towel-like sensation
• Same cartridge supports both specialized handle experiences

How many refills are included and what is typical longevity?

The pack contains nine replacement cartridges. Actual blade life varies by beard density, shaving frequency, and maintenance, but the supply is sized to keep you stocked through many shaves. Replace cartridges when you notice reduced glide or increased tugging.

• Nine individual cartridges included for extended use
• Replacement timing depends on personal use patterns
• Simple swap-in design makes blade changes fast and clean

Who this is for: These Gillette Labs 9-count refills suit men who already own a GilletteLabs Heated Razor or a GilletteLabs with Exfoliating Bar and want compatible replacement cartridges. They are a practical option for people who value a versatile cartridge that works with both warming and exfoliating handle features, those who prefer a five-blade configuration for closer shaves, and anyone looking to keep an at-home grooming routine stocked with manufacturer-designed replacements.