What is the Probiotic Ingredient in Yogurt?
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5 min read
Over 621 million kilograms of yogurt are produced with beneficial bacteria annually. The primary probiotic ingredient in yogurt consists of 'starter' cultures, most commonly the bacteria species *Lactobacillus bulgaricus* and *Streptococcus thermophilus*. These live microorganisms are responsible for the fermentation that transforms milk into the creamy, tangy product we know and love.