Description

Saccharomyces/Peppermint Leaf Ferment Filtrate is a cosmetic ingredient derived from the fermentation of peppermint leaf extract (Mentha piperita L.) using Saccharomyces yeast. This filtrate combines the benefits of peppermint with the enzymatic action of yeast fermentation, which may enhance its efficacy and introduce new bioactive compounds.

Chemical Composition and Structure:

Peppermint Leaf Extract: Derived from the American Peppermint, it contains active components like pulegone, menthol, and menthone, which provide refreshing and soothing properties.
Saccharomyces Yeast Fermentation: Saccharomyces yeast introduces enzymatic activity that can break down compounds in peppermint leaves and produce new metabolites. These metabolites can include peptides, vitamins, and other bioactive compounds beneficial for skin health.

Physical Properties:

Appearance: The filtrate is typically a clear or slightly yellowish liquid, depending on the concentration and fermentation process.
Odor: The scent can be a blend of peppermint’s characteristic aroma with possible slight fermentation notes.
Solubility: Soluble in water and other aqueous formulations; may also be incorporated into various cosmetic bases.
pH: Generally maintains a neutral to slightly acidic pH, influenced by both the peppermint extract and the fermentation process.

Production Process:

Extraction: Peppermint leaves (Mentha piperita) are first extracted to obtain the peppermint leaf extract.
Fermentation: The peppermint extract is subjected to fermentation with Saccharomyces yeast under controlled conditions. This process breaks down compounds and introduces new metabolites.
Filtration: The fermented mixture is filtered to remove yeast cells and other solids, resulting in the clear filtrate.
Standardization: The filtrate is standardized to ensure consistent levels of bioactive compounds and desired properties.
Formulation: The filtrate is incorporated into cosmetic formulations, such as serums, lotions, and masks.

Applications:

Cosmetics and Skincare: Used in a variety of cosmetic products for its potential benefits, including enhanced hydration, soothing effects, and improved skin texture. It can be added to creams, serums, toners, and masks.
Anti-Aging Products: May be included in formulations aimed at reducing signs of aging due to the presence of peptides and other beneficial compounds produced during fermentation.

Environmental and Safety Considerations:

Environmental Impact: The fermentation process should follow sustainable practices to minimize environmental impact and ensure proper handling of waste products.
Safety: Generally considered safe for use in cosmetics. As with all cosmetic ingredients, individual reactions such as intolerance or allergy cannot be excluded. The final product should be tested for compatibility with skin and formulated within recommended concentrations.

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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