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Cancer Breakthroughs Summit 4.0

Photodynamic Therapy: Using Light to Fight Cancer

Michael Karlfeldt
Michael Karlfeldt, ND, PhD

TV Show Host, True Health: Body, Mind, Spirit

  • Discover how photodynamic therapy uses specific light wavelengths to kill cancer cells, destroy pathogens, and energize healthy cells.
  • Learn how combining light with natural photosensitizers like riboflavin, curcumin, and chlorophyll can amplify cancer-fighting effects.
  • Uncover how PDT can target circulating tumor cells, starve tumors of blood supply, and enhance immune system precision.

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