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MONASCUS/LETTUCE ROOT/SOYBEAN FERMENT FILTRATE.

Insufficient Data CAS - / ANTIOXIDANT, HUMECTANT, SKIN CONDITIONING

This advanced ferment filtrate, derived from the co-fermentation of Monascus, lettuce root, and soybeans, is designed to enhance skin vitality. It acts as a multifunctional ingredient, providing significant antioxidant protection, improving hydration, and promoting a more even and youthful complexion.

Antioxidant Humectant Skin Conditioning

Science

The filtrate's mechanism of action involves a rich blend of bioactive compounds, including aglycone isoflavones and coenzyme Q10, which collectively confer potent antioxidant benefits by mitigating oxygen-promoted reactions and thereby preventing cellular damage. It actively contributes to skin brightening by inhibiting tyrosinase, a key enzyme in melanin synthesis. Furthermore, this ingredient supports skin's structural integrity and moisture retention by reducing the activity of hyaluronidase, which degrades hyaluronic acid, and elastase, an enzyme responsible for elastin breakdown, thus preserving elasticity and diminishing visible signs of aging.


Research

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 Monascus-fermented soybean extracts demonstrated a concentration-dependent increase in antioxidant capacity. At 50 mg/mL, both methanol and 80% ethanol extracts showed effective inhibition of tyrosinase, hyaluronidase, and elastase enzymes.
  2. 02 Extracts from Monascus-fermented black soybeans more potently inhibited α-melanocyte stimulating hormone (α-MSH)-induced melanogenesis in B16F10 cells compared to arbutin, suggesting significant skin lightening potential.

Transparency

Not commonly dusted

No specific data regarding dusting concentrations or marketing claims is available for this ingredient.


The Formula

Solubility
Water
Optimal pH 4 – 8
0 7 14

Stability

Monascus pigments, a key component, exhibit stability in darkness and within a pH range of 4-8. Monascus fermented soybeans generally show higher solubility in acidic pH regions, with improved emulsion stability observed at pH 7 and 9.


Safety

CIR Status
Insufficient data
Sensitization risk Unknown

There is currently no direct Cosmetic Ingredient Review (CIR) or Scientific Committee on Consumer Safety (SCCS) assessment specifically for 'MONASCUS/LETTUCE ROOT/SOYBEAN FERMENT FILTRATE'. While the CIR has reviewed other ferment ingredients, often concluding safety (e.g., Lactobacillus Ferment), complex ferments like this typically require specific data on the exact yeast or fungal species used. Information on potential irritancy or comedogenicity is also unavailable.


Your Skin

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Insufficient Data

This ferment filtrate shows promising in-vitro efficacy for antioxidant, anti-aging, and skin brightening benefits; however, due to the lack of direct CIR assessment and specific safety data, further research is needed for a comprehensive safety and efficacy profile in cosmetic applications.


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