Significance of Acid tolerance
Acid tolerance is a key characteristic of probiotic strains, indicating their ability to withstand low pH levels commonly found in the acidic environment of the stomach. This resistance is crucial for probiotics to survive digestion and reach the intestines, where they can exert their beneficial effects. Understanding acid tolerance is essential for evaluating the efficacy of probiotics in promoting gut health and overall wellness.
Synonyms: Ph resistance, Acid resistance, Acid stability
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The concept of Acid tolerance in scientific sources
Acid tolerance refers to the ability of probiotic strains to withstand low pH levels, particularly in the stomach's acidic environment, ensuring their survival and effectiveness in promoting gut health.
From: World Journal of Pharmaceutical Research
(1) The ability of Streptococcus mutans to continue metabolism in low pH environments.[1] (2) The resistance of probiotic strains to low pH levels, particularly in the acidic environment of the stomach.[2]