Lactobacillus/Arundinaria Gigantea Leaf Ferment Filtrate

Lactobacillus/Arundinaria Gigantea Leaf Ferment Filtrate is a bioactive ingredient created through the fermentation of bamboo leaf extract using Lactobacillus cultures. Fermentation breaks down plant compounds into smaller, more bioavailable molecules that the skin can more readily absorb and utilise.This ingredient functions primarily as a skin conditioner, working to improve skin texture and maintain hydration. The fermentation process creates beneficial byproducts — including amino acids, peptides, and polysaccharides — that support skin softness and barrier function.

Fermentation transforms the bamboo leaf compounds into smaller molecules — amino acids, peptides, and organic acids — that penetrate the outer layers of skin more effectively than the unfermented plant material would. These molecules help reinforce the skin barrier by improving its water-holding capacity.The ingredient also contains polysaccharides and other conditioning agents that coat the skin surface lightly, reducing water loss and contributing to a softer, more supple feel.

This ingredient is typically found in serums, essences, creams, and hydrating toners. It works well when layered with other hydrating or barrier-supporting ingredients. As a conditioning agent, it can be used daily without risk of over-application, though results develop gradually over consistent use.

Generally well-tolerated across skin types. Those with sensitivity to fermented ingredients should perform a patch test first, though allergic reactions are uncommon.