Description

Lactobacillus/Artemisia absinthium leaf extract ferment filtrate is a filtrate obtained from the fermentation of Artemisia absinthium leaf extract by Lactobacillus bacteria. This ingredient is valued for its combined soothing, antimicrobial, and probiotic properties, making it beneficial in various cosmetic, skincare, and medicinal applications.

CHEMICAL COMPOSITION AND STRUCTURE

Chemically, this filtrate combines the bioactive compounds of Artemisia absinthium with the beneficial metabolites produced by Lactobacillus during fermentation:

Flavonoids and Terpenes: from Artemisia absinthium, providing antioxidant and anti-inflammatory effects.
Lactic Acid: produced by Lactobacillus, which helps to maintain skin pH and promote a healthy skin barrier.
Probiotics: beneficial bacteria that support the skin’s microbiome and enhance its natural defenses.
Metabolites: including peptides and enzymes, which contribute to the overall soothing and protective properties of the filtrate.

PHYSICAL PROPERTIES

Appearance: typically a clear to slightly yellow liquid, depending on the concentration and fermentation process.
Odor: mild, with a slightly fermented, herbal scent.
Solubility: soluble in water and alcohol; compatible with most cosmetic formulations.
Density: similar to water, but may vary slightly depending on the concentration of active compounds.

PRODUCTION PROCESS

Harvesting: the leaves of Artemisia absinthium are collected and prepared for extraction.
Extraction: the active compounds are extracted from the leaves, typically using water or alcohol as a solvent.
Fermentation: the Artemisia absinthium leaf extract is fermented with Lactobacillus bacteria, allowing the production of beneficial metabolites.
Filtration: the mixture is filtered to remove bacterial cells and any solid particles, leaving a clear ferment filtrate.
Packaging and Storage: the final filtrate is packaged and stored in a cool, dry place to maintain its properties.

APPLICATIONS

Cosmetics: used in skincare products for its soothing, balancing, and protective properties.
Skin Care: included in creams, serums, and toners designed to calm the skin, balance the microbiome, and protect against environmental stressors.
Sensitive Skin: particularly beneficial for formulations targeting sensitive or irritated skin due to its mild and soothing nature.
Anti-Aging: may be included in anti-aging products to support skin renewal and maintain a healthy skin barrier.
Medicine: used in topical treatments for its combined antimicrobial and soothing effects.

ENVIRONMENTAL AND SAFETY CONSIDERATIONS

Sustainability: the production of Lactobacillus/Artemisia absinthium leaf extract ferment filtrate is generally sustainable, especially when sourced from responsibly managed farms and production facilities.
Toxicity: generally considered safe for use in cosmetic and skincare products, with no significant toxicity reported.
Allergenicity: as with all fermented products, individual reactions of intolerance or allergy cannot be excluded.

INCI


Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
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