Our replacement cartridges feature Sorbient^TM Technology that extracts excess moisture to help your blade stay dry and bacteria-free. For optimal performance, replace your BLADELIFE cartridge approximately every 3 months.

Includes 4 replacement cartridges.

How it Works:

1. Tear open protective packaging
2. Insert the BLADELIFE cartridge at the bottom of the device
3. Press firmly to secure and twist to lock

*Do not submerge in water. Keep out of reach of children.