Redefining Smoke Filtration

• about activated carbon

  See the process
  behind the world's premier
  filtering material.

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• explore the technology

  Our proprietary
  system transforms how
  filters process smoke.

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Smoking is the cause of many diseases including lung cancer. There is no safe level of smoking and there is no safe cigarette. CelFX® filter technology reduces specific compounds of concern in smoke but that does not mean that cigarettes with the CelFX® filter are less harmful.