Leuconostoc/Radish Root Ferment Lysate Filtrate

This lysate filtrate from Leuconostoc-fermented radish root contains fragmented cells plus fermentation byproducts with antimicrobial activity. It's selected as a gentle preservative adjunct and product protectant, with scarce data for other skin effects.
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Ingredient Snapshot

Overview
A gentle radish ferment used to help preserve formulas naturally.
Category
Preservative
Type
Preservative

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Offers preservation support with a low likelihood of irritation; strong proof for additional skin-improving effects is limited.

Uses In Skincare & Cosmetics

Used in serums, toners, and cleansers to help safeguard formulas and reduce reliance on stronger preservatives.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Typically well tolerated, though very sensitive users may notice mild stinging or redness. No special restrictions are commonly cited at standard cosmetic levels.

Is Leuconostoc/Radish Root Ferment Lysate Filtrate a Good Ingredient?

Rated Fair because it's useful as a gentle preservative booster with antibacterial activity, yet evidence for skincare outcomes beyond preservation is limited. There's a small risk of irritation or allergy, and it often needs co-preservatives to perform well, which keeps the rating down.