Ingredient

Lactobacillus Ferment

Low risk

FunctionFerment

A lactic acid bacteria ferment with prebiotic and barrier-supporting properties.

How grades are set — Risk reflects our own reading of publicly available safety data, an EWG-style reading shown at the worst-case grade we've assigned this ingredient across products. It isn't a third party's proprietary score, and it isn't medical advice. Always read the packaging and patch-test where indicated.
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