Spiralz beet kvass are the most concentrated raw fermented bioavailable probiotic beetroot concentrated shots! No other kvass is as concentrated in beetroot as ours and we have specifically produced this specialised product for its nitrate health benefits and electrolytes. Beet kvass is thought to have originated in the Ukraine a long time ago. It’s a probiotic drink that is so full of healing properties it was relied upon to maintain immunity throughout health threats. Traditional homes always had a bottle on hand as their go-to heal-all tonic. Of course they didn’t realise what an absolute GOLD MINE it really is, loaded with lactobacillus probiotics, betaine and NITRATES!