Veritas Vos Liberabit
TweetI looked it up and for a common cold it does nothing BUT!
"Common cold. Early research shows that taking 4.5 grams of a specific larch arabinogalactan extract daily for 12 weeks does not lower the overall number of colds or reduce cold symptoms in people who frequently suffer from cold symptoms. But more people taking larch arabinogalactan seem to avoid getting the cold compared to people taking a placebo pill."
"Research shows that taking 4.5 grams of a specific larch arabinogalactan product daily increases the immune system response to pneumonia vaccines."
Which tells me if you get a vaccine, specifically PN, it will increase your immune response and reduce chances of it getting bad!
Did you buy some? Where did you get it?