Optibac probiotics for daily immunity
Optibac probiotics for daily immunity is a natural supplement especially made to help maintain a normal immune system and energy levels it is a unique and balanced formulation of 4 different strains of live cultures with vitamin c and also combined with 135mg of natural plant extracts of grape seed green tea and pine bark which are all rich in polyphenols vitamin c contributes to the normal function of your immune system the protection of cells from oxidative stress ie an antioxidant