RVB300 “The most biologically relevant immunomodulator” is better than ever! A standardized, proprietary blend of Beta 1, 3 – D glucan, resveratrol and vitamin C that provides the most studied and proven immune supplement support for your everyday immune system needs. 12 – 60 capsules Bottles *Patent Protected
* Package of 12, 60 capsules in each bottle.
* Patent Protected