Taking 4Life Transfer Factor Lung supports the respiratory system and can protect you from airborne pathogens, pollution, and bad air quality. This product is part of the Targeted Transfer Factor® line, so it also has 4Life Transfer Factor Tri-Factor® Formula to educate, enhance, and balance your immune system.*
The American Lung Association states that up to 60% of Americans live in areas where the air quality can be dangerous to one’s health.1
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