Lactic Acid
Questionable
Details
Definition
Lactic acid is a naturally occurring substance that bacteria produce during fermentation. It acts as a pH regulator and preservative however does not contain dairy itself, despite it's latin root ("lac" meaning milk).
It can be found in many dairy-free and/or vegan foods.
AKAs
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Health Impact
There is not enough evidence to conclude that lactic acid poses no health effects since it acts as a preservative, additive, extends shelf life, inhibits food discoloration, and more.
Sources
Is Lactic Acid Vegan?
https://www.medicalnewstoday.com/articles/is-lactic-acid-vegan#what-it-isHealth Benefits of Lactic Acid Bacteria (LAB) Fermentates
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7352953/Why is lactic acid put in food?
https://www.medicalnewstoday.com/articles/lactic-acid-in-food#why-is-it-put-into-food