Lactobacillus/Olive Leaf Ferment Extract

Lactobacillus/Olive Leaf Ferment Extract is a humectant and skin conditioning ingredient. It’s in 2 products on Poliage, most often cleanser and mask. Avoid lists on Poliage that include it: none.

Updated October 21, 2026

What it does

Contains Lactobacillus/Olive Leaf Ferment Extract: hair-conditioning
Function listed in CosIng
Contains Lactobacillus/Olive Leaf Ferment Extract: humectant
Function listed in CosIng
Contains Lactobacillus/Olive Leaf Ferment Extract: skin-conditioning
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 92801, accessed October 22, 2026.

Products that contain Lactobacillus/Olive Leaf Ferment Extract

Related guides