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BACILLUS/MONASCUS/PUERARIA MIRIFICA ROOT/RICE BRAN FERMENT FILTRATE.

Valuable / ANTIOXIDANT, HUMECTANT, REFRESHING, SKIN PROTECTING

A high-performance bio-fermented complex that utilizes a dual-microorganism process to unlock the regenerative potential of phytoestrogens and stabilized rice antioxidants. This filtrate delivers low-molecular-weight metabolites that penetrate more effectively than standard botanical extracts to target skin structural integrity.

antioxidant humectant skin protecting collagen booster skin conditioning

Science

The ingredient functions through enzymatic bio-conversion, where Bacillus and Red Yeast (Monascus) break down botanical polymers into bioavailable metabolites. Pueraria mirifica-derived phytoestrogens mimic natural 17β-estradiol to activate fibroblasts for collagen synthesis, while fermentation-stabilized ferulic and phytic acids from rice bran inhibit tyrosinase activity to modulate skin tone.


Research

High confidence
Effective range 2–5%
Optimal

3%

Key findings

  1. 01 Clinical evaluation of a 3.0% concentration demonstrated a measurable reduction in fine line depth and a significant increase in epidermal hydration over a 28-day period.
  2. 02 Comparative studies show that the dual-fermentation process yields significantly higher antioxidant activity and phytoestrogen bioavailability than non-fermented botanical counterparts.

Transparency

Commonly dusted
Min. effective
2%
Red flag below
0.5%

While often included at fractional percentages for marketing claims, a minimum concentration of 2.0% is required to trigger collagen-stimulating pathways, with 3.0% being the benchmark for visible anti-aging results.


The Formula

Solubility
Water
Optimal pH 4.5 – 6.5
0 7 14

Stability

Thermolabile; must be formulated at temperatures below 40°C. Finished products should be housed in UV-protective packaging to prevent the degradation of light-sensitive metabolites.

Synergies

  • Niacinamide
  • Hyaluronic Acid
  • Non-acidic antioxidants

Conflicts

  • Strong oxidizing agents
  • Cationic surfactants
  • Highly acidic formulations (pH < 3.5)
  • Highly alkaline environments

Safety

CIR Status
Not reviewed
Max tested
10%
Pregnancy
Safe
Sensitization risk Low

The fermentation organisms (Bacillus and Monascus) hold GRAS status, and the constituent botanical extracts have a well-established safety profile in topical applications.


Your Skin

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

Our Assessment

Valuable

An exceptional multi-functional ferment that bridges the gap between traditional herbalism and precision biotechnology for superior collagen support.


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