Has Kirk’s Kefir Been laboratory Tested
Yes, our Kefir has been laboratory tested and shown to contain living probiotics.
330ml: 5 billion lactobacillus species
1.9 litre:32 billion lactobacillus species
Each flavour was laboratory tested to confirm post-fermentation sugar profiles, and we clearly mark this on the front of each label. Understanding how much sugar we are consuming can be difficult to understand, and we wanted to clearly mark how much sugar was in each bottle.