In our reference data, Lactobacillus/Acerola Cherry Ferment can feed Malassezia (fungal acne).
A postbiotic ingredient produced by fermenting acerola cherry with Lactobacillus, valued for its naturally high vitamin C content and antioxidant activity. It is used in skincare to help brighten, support the skin barrier, and provide soothing conditioning benefits.
| Reported effect | How often | Notes |
|---|---|---|
Mild transient irritation or stinging | Rare | More likely on sensitive or compromised skin, sometimes attributed to the vitamin C content. |
Allergic contact dermatitis | Very rare | Possible in individuals sensitized to fermentation byproducts or fruit-derived components. |
Redness or temporary flushing | Rare | Generally minor and self-limiting upon discontinuation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.