·         Lactobacillus acidophilus is used in fermentation of dairy products

·         It also produces lactase, which helps break down milk sugar (lactose) into simpler sugars

·         L. acidophilus is the most commonly used probiotic, or helpful bacteria

·         Probiotic bacteria favourably alter the intestinal microflora balance, inhibit the growth of harmful bacteria, promote good digestion, boost immune function, and increase overall resistance to infection.