Brand: Life Extension
- Protects against seasonal immune challenges
- Boosts “functional” activity of natural killer cells to support your immune system
- Supports the activity of natural killer cells
- Enzymatically modified rice bran is a potent immune modulator
For targeted seasonal protection, NK Cell Activator contains an enzymatically modified rice bran shown to be a potent immune modulator. NK Cell Activator™ supports the activity of natural killer (NK) cells — crucial components of your immune system.