Norovirus Remedies

Grapefruit Seed Extract
Posted by Wendy (London, England) on 02/17/2014
5 out of 5 stars

I would suggest using Grapefruit seed extract for Norovirus. Very, very strong so never use undiluted. If you feel nausea coming on take asap by taking a glass of water to which you add 12 drops of the Grapefruit Seed Extract. It works quickly.