Lactobacillus ferment is a postbiotic ingredient derived from the fermentation of Lactobacillus bacteria. It is used in skincare to help support the skin's natural microbiome and barrier function. It may also have soothing properties.
NoneProbiotic derivativeVeganEvidence: Medium
BenefitModerate 2 / 4
Barrier support
Soothing
RiskVery low 0 / 4
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
Supports skin microbiome
Strengthens skin barrier
Provides soothing effects
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Lactobacillus ferment is a postbiotic ingredient, meaning it's a byproduct of the fermentation of Lactobacillus bacteria. It's used in skincare to benefit the skin's health.
How does Lactobacillus ferment help the skin?
It helps to support the skin's natural protective barrier and maintain a balanced skin microbiome. This can lead to improved skin resilience and a reduction in sensitivity.