Lactobacillus/Licorice Root Extract Ferment Filtrate

This ingredient is a ferment filtrate derived from Lactobacillus bacteria and licorice root extract. The fermentation process breaks down licorice root into smaller, more bioavailable compounds whilst the Lactobacillus contributes probiotic-derived metabolites. The result is a conditioning agent that can help maintain skin hydration and support the skin's natural microbiome.In skincare formulations, it functions primarily as a skin conditioning agent, working to improve the feel and appearance of skin texture.

Fermented ingredients work by breaking down complex molecules into smaller, more absorbable forms. In this case, fermentation makes licorice root's active compounds more accessible to skin. Lactobacillus fermentation also produces metabolites and peptides that can interact with skin cells to support hydration and comfort.The combination aims to condition skin and support its natural barrier function without irritation, making it suitable for inclusion in products targeting sensitive or compromised skin.

This ingredient is typically used within complete formulations rather than as a standalone product. It works well in serums, moisturisers and barrier-repair products. No specific usage restrictions apply; it can be used daily as part of your regular skincare routine. Allow products containing this ingredient time to absorb before layering additional actives.

Generally well-tolerated across skin types. Those with known sensitivity to licorice or fermented ingredients should patch test first.