This water-soluble filtrate is made by fermenting pear juice with Lactobacillus, yielding a postbiotic botanical liquid for cosmetics. Toners and serums use it to impart a soft conditioned feel and support formula stability, though evidence remains limited.
A fermented pear juice filtrate that soothes and lightly hydrates skin.
Category
Skin Conditioning, Soothing
Type
Botanical Extract
Ratings
Overall Rating
Fair
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Lactobacillus/Pear Juice Ferment Filtrate a Good Ingredient?
Rated Fair because it offers a light soothing and conditioning feel, but clinical support is limited and composition can vary by source. It may also trigger sensitivity in those reactive to fruit extracts or ferment byproducts, which keeps the rating in the middle.
What it does
Skin Benefits
Helps soothe the look of irritation and provides light moisture for a more comfortable complexion; benefits are based on limited data.
Where you'll find it
Uses in Skincare & Cosmetics
Found in essences, facial mists, and lightweight gel moisturizers to add a refreshed finish.
Before you use it
Safety
Generally well tolerated, though mild stinging or redness can occur in sensitive skin. Patch testing is advisable for those prone to reactions.
Products with Lactobacillus/Pear Juice Ferment Filtrate