Lamberts® Acidophilus Extra 10 is one of the UK\'s strongest probiotics. Each capsule contains 10 billion friendly bacteria (at the time of manufacture) with the advantage that only one capsule per day needs to be taken. The bacteria in Acidophilus Extra 10 are freeze dried with an acid stable polysaccharide matrix which surrounds the bacteria, helping to protect them from the highly acidic conditions they encounter in the stomach. Whilst our Acidophilus Extra 10 is stable at room temperature, to ensure maximum potency, we store it in refrigerated conditions until despatch. We also include a desiccant lining in every pot since moisture is known to be a main factor in spoiling viability. Lamberts® Acidophilus Extra 10: One of the UK’s most recommended probiotics Contains two strains of friendly bacteria that have been used in studies Each capsule delivers: Lactobacillus acidophilus La5 10 x 109 (10 billion) live bacteria* and Bifidobacterium Bb12 Encapsulated With: Capsule Shell (Hydroxypropyl Methylcellulose, Colour: Titanium Dioxide), Dextrose, Potato Starch, Cellulose, Magnesium Stearate. The dextrose and sucrose contents combined weigh less than 1/50 of a teaspoon (less than 1/2 a calorie). Disintegration Time Less than 30 minutes.