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BACILLUS/ZIZANIA LATIFOLIA LEAF FERMENT EXTRACT.

Valuable / HUMECTANT, SKIN CONDITIONING

A sophisticated biotechnological extract produced by fermenting Manchurian wild rice leaves with Bacillus bacteria. This process enriches the material with bioactive flavonoids that target both the structural integrity and the luminous clarity of the skin.

Antioxidant Skin conditioning Humectant Brightening Anti-wrinkle

Science

The extract operates through a high concentration of tricin, a flavonoid that modulates skin health on three levels: it suppresses tyrosinase to inhibit melanin synthesis, stimulates fibroblasts to increase hyaluronic acid and Type I collagen production, and serves as a biological shield by neutralizing reactive oxygen species (ROS) and inhibiting collagen-degrading enzymes like MMPs.


Research

High confidence
Effective range 1–2%
Optimal

2%

Key findings

  1. 01 Human clinical trials (2021) confirmed a significant reduction in wrinkle depth and a measurable increase in epidermal hydration using a 1-2% concentration.
  2. 02 In vivo research (2020) demonstrated that the extract effectively protects collagen fibers from UVA-induced degradation and inhibits matrix metalloproteinases (MMPs).

Transparency

Commonly dusted
Min. effective
1%
Red flag below
0.5%

To achieve the documented clinical improvements in wrinkle depth and moisture retention, the extract must be present at 1% or higher. Many mass-market formulations include it at 'label' concentrations below 0.1%, which is insufficient for therapeutic anti-aging results.


The Formula

Solubility
Water
Optimal pH 4 – 7.5
0 7 14

Stability

The extract is highly stable in aqueous solutions. To protect the integrity of the ferment metabolites, it should be integrated during the cool-down phase of formulation at temperatures below 60°C.

Synergies

  • Niacinamide
  • Hyaluronic Acid
  • Vitamin C

Conflicts

  • Strong oxidizing agents
  • Extreme pH environments (<3.0 or >9.0)

Safety

CIR Status
Not reviewed
Max tested
5%
Pregnancy
Safe
Sensitization risk Low

Generally recognized as safe (GRAS) as a botanical ferment; oral toxicity studies show no adverse effects even at massive doses of 5000 mg/kg/day.


Your Skin

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

Our Assessment

Valuable

A multi-functional bio-ferment that offers scientifically backed improvements in skin density, hydration, and tone when formulated at active concentrations.


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