>Human-subject testing is needed to test this hypothesis
This is a hypothesis and one that seems poorly born considering quercetin is available over the counter as a supplement and in no way causes headaches.
It is however, amazing at bolstering the immune system
This is a hypothesis and one that seems poorly born considering quercetin is available over the counter as a supplement and in no way causes headaches.
It is however, amazing at bolstering the immune system