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LACTOBACILLUS/COLLAGEN/MESEMBRYANTHEMUM CRYSTALLINUM LEAF EXTRACT FERMENT LYSATE.

Valuable / SKIN CONDITIONING

This innovative ingredient is a sophisticated ferment lysate, derived from the bio-fermentation of Mesembryanthemum crystallinum leaf extract and collagen by Lactobacillus. It is engineered to stimulate skin's natural renewal, fortify its protective barrier, and promote a balanced microbiome for a visibly healthier complexion.

Skin Conditioning Skin Renewal Promotion Barrier Support Anti-aging Soothing Microbiome Balancing Anti-inflammatory Brightening Moisturizing DNA Repair Support

Science

The ingredient operates through a multi-faceted approach. The Lactobacillus ferment lysate component actively encourages keratinocyte proliferation and migration, thereby accelerating the skin's natural regeneration. It provides significant protection against UV-induced damage and photoaging, simultaneously enhancing the skin's barrier function. This component also plays a crucial role in balancing the skin microbiota by suppressing detrimental bacteria implicated in infections, acne, and various forms of dermatitis, while fostering beneficial bacterial growth. Furthermore, it contains enzymes vital for DNA repair, bolstering skin recovery, and exhibits anti-inflammatory properties, making it beneficial for conditions like acne, irritation, and rosacea. Specific peptides produced by Lactobacillus strains are known to inhibit melanin synthesis, contributing to a more uniform skin tone and diminishing the appearance of hyperpigmented areas, including undereye dark circles. The incorporated collagen, a fundamental structural protein, supports the skin's connective tissue, preserving elasticity and suppleness. It also functions as an effective hygroscopic agent, providing hydration and aiding in the visible reduction of lines and wrinkles through its support of repair processes. The overall ferment lysate delivers a complex of beneficial metabolites, amino acids, and vitamin B, essential for comprehensive skin care.


Research

Medium confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Lactobacillus plant fermentation lysates are susceptible to stability challenges, notably oxidative browning due to polyphenols. To maintain efficacy and appearance, formulations frequently require synergistic approaches such as incorporating antioxidants, meticulous pH control, and the use of co-preservatives.


Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Lactobacillus Ferment and related ingredients safe for use in cosmetics. However, formulators should be cognizant of the potential for a skin lightening effect, which is classified as a drug effect, and ensure usage does not lead to unwanted depigmentation. While Safety Data Sheets for the raw Lactobacillus Ferment Lysate component suggest a possibility of irritation (redness, itching) upon direct skin contact or respiratory irritation from excessive spray mist exposure, the ingredient generally presents a low potential for irritation and sensitization when incorporated into cosmetic products.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Valuable

This multi-beneficial ferment lysate, combining microbial, plant, and collagen components, offers extensive advantages for skin health, including renewal, protection, and hydration, with a favorable safety profile in cosmetic applications.


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