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BACILLUS/LACTOBACILLUS/PONCIRUS TRIFOLIATA FRUIT EXTRACT FERMENT FILTRATE.

Valuable / SKIN CONDITIONING, SKIN PROTECTING

A bio-fermented botanical active derived from the Hardy Orange fruit, specifically engineered to recalibrate the pore environment. Through precision fermentation with Bacillus and Lactobacillus, the extract's flavonoids are biotransformed to enhance bioavailability and therapeutic efficacy against pore-dwelling microbes.

pore tightening antimicrobial sebum regulation barrier recovery antioxidant

Science

This ferment functions via a triple-action pathway: it effectively eliminates Demodex folliculorum mites to prevent pore distention, utilizes concentrated flavonoids like poncirin for immediate astringent tightening, and regulates sebum production by maintaining a healthy, acidic skin pH of approximately 4.5.


Research

High confidence
Effective range 1–5%
Optimal

5%

Key findings

  1. 01 Clinical evaluation of the Anti Pore-Dex Complex demonstrated a 57.06% reduction in Demodex mite population after 4 weeks, increasing to a 69.25% reduction by week 8.
  2. 02 In vivo models indicate a significant suppression of inflammatory cytokines IL-6 and IL-8 alongside the upregulation of essential barrier proteins filaggrin and loricrin.

Transparency

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

Because it is often part of a 'complex,' brands frequently include it at sub-clinical levels (<1%) for marketing claims. A concentration of at least 1-2% is required to achieve measurable antiparasitic and astringent benefits.


The Formula

Solubility
Water
Optimal pH 4 – 6.5
0 7 14

Stability

Highly stable in water-based formulas; stability is maximized when formulated between pH 4.5 and 5.5 to mirror the skin's natural acid mantle.

Synergies

  • Niacinamide
  • Salicylic Acid
  • Hyaluronic Acid

Conflicts

  • Strong oxidizing agents
  • Alkaline environments (pH > 8.0) which degrade flavonoid integrity

Safety

CIR Status
Safe as used
Max tested
5%
Pregnancy
Safe
Sensitization risk Low

Classified as a safe skin-conditioning agent under the 2024/2025 CIR review for Lactobacillus ferments.


Your Skin

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

Our Assessment

Valuable

A highly specialized, clinically-backed ferment that offers unique antiparasitic pore care and immediate textural refinement for oily and congested skin types.


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