Live Yogurt

Live yogurt contains live bacterial cultures, typically Lactobacillus bulgaricus and Streptococcus thermophilus, which ferment lactose (milk sugar) into lactic acid. This process gives yogurt its characteristic tangy flavour and thick texture. It is a fermented dairy product originating from milk.

Live yogurt is primarily used as a food product itself, such as in yogurts and kefir drinks. The live cultures are considered beneficial for gut health by some consumers. Manufacturers add it to products where the presence of live cultures is a key selling point.

Live yogurt is a foodstuff, not a food additive, and therefore does not have an E-number or require authorisation on the Register of Food Additive Authorisations. The live bacteria present are generally considered safe and are associated with the fermentation process of milk. Some research suggests potential benefits for gut health, but evidence can be mixed and more is needed.