Micrococcus/Sea Salt Ferment Lysate Extract Filtrate
INCI: MICROCOCCUS/SEA SALT FERMENT LYSATE EXTRACT FILTRATE
Reviewed by Daisy · Last updated 2 Jun 2026
Fermented marine extract that conditions and supports skin's natural balance
Best For Skin Types
All, Dry, Sensitive
Addresses
Usage Frequency
Daily
What Is Micrococcus/Sea Salt Ferment Lysate Extract Filtrate?
Micrococcus/Sea Salt Ferment Lysate Extract Filtrate is derived from the fermentation of marine microorganisms in a sea salt medium. The fermentation process breaks down cellular material into smaller, bioavailable components—a lysate—which is then filtered to create a refined extract.
In skincare formulations, this ingredient functions primarily as a skin conditioner. The fermentation process generates amino acids, peptides, and other compounds that support the skin's structure and natural functions, rather than delivering a single active mechanism.
How It Works
Fermentation increases the bioavailability of marine compounds by breaking down cell walls and complex molecules into smaller units the skin can more readily absorb and utilise. This creates a more concentrated source of amino acids and peptides.
Once applied, these components support the skin's natural moisture retention and help maintain the structural integrity of the epidermis, contributing to a more resilient, conditioned appearance.
Clinical Evidence & References
Published clinical evidence specifically for this ingredient is limited. The theoretical benefits rest on broader research into fermented skincare ingredients and marine-derived compounds, which suggest that fermentation can enhance the delivery and efficacy of bioactive components.
Until more targeted studies are available, it is reasonable to consider this ingredient a gentle, supportive conditioner rather than a targeted treatment for specific skin concerns.
How to Use
This ingredient is typically incorporated into serums, moisturisers, and essences at low to moderate concentrations. It works well in layered skincare routines and may be used morning and evening as part of your regular regimen. As with any new ingredient, introduce it gradually to assess how your skin responds.
Safety & Precautions
Frequently Asked Questions
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