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LACTOBACILLUS/ARUNDINARIA GIGANTEA FERMENT FILTRATE.

Valuable CAS - / FILM FORMING, HAIR CONDITIONING, SKIN CONDITIONING

Derived from fermented bamboo, Lactobacillus/Arundinaria Gigantea Ferment Filtrate is a multi-functional ingredient enhancing both skin aesthetics and overall health. It acts as a natural silicone alternative, improving epidermal slip and texture, while also providing potent antioxidant protection and crucial microbiome support for a revitalized complexion.

Antioxidant Skin Conditioning Film Forming Microbiome Support Anti-inflammatory Hydrating Anti-aging Brightening Antimicrobial

Science

This fermented bamboo extract functions primarily as a skin conditioning and film-forming agent. It is a natural source of silica and isoflavones, delivering powerful antioxidant activity to shield the skin from free radical damage induced by UV exposure and pollution. The ingredient actively supports skin microbiome resilience, which is essential for promoting optimal skin health and appearance. It accelerates skin renewal, improves skin tone, fosters increased firmness, and effectively minimizes the appearance of wrinkles. Its antimicrobial properties contribute to protecting against harmful bacteria, potentially reducing undesirable skin conditions and assisting in the management of fungal and bacterial acne by rebalancing the skin's microbiome. Additionally, it offers a calming effect, visibly reducing redness, and significantly boosts hydration and nourishment to diminish the appearance of dry lines and wrinkles. Metabolites produced during the Lactobacillus fermentation process have also been shown to inhibit tyrosinase, thereby aiding in the reduction of hyperpigmentation and promoting a brighter skin tone.


Research

Medium confidence
Effective range 0.01–10%
Optimal

N/A

Key findings

  1. 01 Increased epidermal slip by over 60% compared to a biological control, acting as a natural silicone alternative and enhancing skin aesthetics.
  2. 02 Enhanced cellular viability by at least 7.2% in normal human dermal fibroblasts.

Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH 5 – 6
0 7 14

Stability

The fermentation process for Lactobacillus lactis, integral to this ingredient's production, typically occurs in a slightly acidic solution. Optimal pH for this bacterial fermentation is generally within the range of pH 5-6, indicating potential stability benefits for the ingredient within similar acidic conditions in formulations.


Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that Lactobacillus Ferment and related filtrates are safe for use in cosmetics. While a maximum concentration of 1.5% for Lactobacillus Ferment in makeup bases is noted for the broader category, this specific ferment filtrate does not have a defined maximum concentration. As with any new skincare ingredient, a possibility of allergy exists, and patch testing is recommended for individuals with historically sensitive skin.


Your Skin

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

Our Assessment

Valuable

This versatile fermented bamboo ingredient offers significant aesthetic improvements, broad skin protection, and active cellular benefits, making it a valuable addition to diverse skincare formulations.


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