In our reference data, Fermented Rice Water can feed Malassezia (fungal acne).
Fermented rice water is a traditional skincare ingredient rich in amino acids, vitamins, minerals, and inositol that is used to brighten, hydrate, and condition skin and hair. Fermentation may increase antioxidant content and the availability of compounds like ferulic acid.
| Reported effect | How often | Notes |
|---|---|---|
Mild irritation or stinging | Uncommon | More likely with fermented products that have low pH or contain residual acids. |
Contact allergy or sensitization | Rare | Possible reaction to rice proteins or fermentation byproducts in sensitive individuals. |
Redness or dryness | Rare | Typically transient and related to over-application or unstable formulations. |
Microbial contamination from homemade preparations | Uncommon | Improperly stored fermented water can harbor unwanted microbes, raising infection or irritation risk. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.