Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

LACTOBACILLUS/COIX LACRYMA-JOBI MA-YUEN BRAN FERMENT EXTRACT.

Valuable / ANTIOXIDANT

This fermented botanical extract combines the skin-benefitting properties of Coix Lacryma-Jobi Ma-Yuen bran with Lactobacillus. It is precisely engineered to offer multifaceted support, including soothing irritation, visibly evening skin tone, and providing antioxidant defense against environmental stressors.

Summary

Antioxidant Moisturizing Skin Cell Regeneration Skin Barrier Support Soothing Anti-inflammatory Anti-pruritic Immunomodulatory Skin Tone Evening Melanin Inhibition Microbiome Balancing

Science

Mechanism of Action

This ingredient functions as a robust antioxidant, actively combating free radicals and shielding the skin from oxidative stress. Its anti-inflammatory capabilities are evidenced by the inhibition of nitric oxide production, which contributes to reducing redness and irritation. It exerts immunomodulatory effects, suppressing tryptase expression and histamine release, and decreasing IL-31 (a biomarker for histamine-independent pruritus) to deliver anti-itch benefits. Furthermore, it addresses hyperpigmentation by inhibiting tyrosinase activity and melanin synthesis, leading to a more uniform complexion, and supports a balanced skin microbiome, hydration, barrier reinforcement, and cellular renewal.

Research

Clinical Evidence

Medium confidence
Effective range 0.0025–0.1%
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Fermentation processes are known to often enhance the stability of ingredients. Factors such as increased viscosity, larger particle size, and reduced absolute zeta potential contribute to the stability of fermented paste systems.

Safety

Safety Profile

CIR Status
Safe as used
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel concluded that 'Lactobacillus Ferment Ingredients,' a broader category inclusive of this ingredient, are safe as used in cosmetics. A Scientific Literature Review (SLR) Notice to Proceed in February 2025 indicated an ongoing safety assessment with remaining data needs, which was subsequently addressed by a Draft Final Report in September 2025 that concluded safety for a defined group of Lactobacillus ferments. Formulators should be aware that significant skin lightening is classified as a drug effect, and this ingredient should not be employed in a manner intended to cause skin depigmentation.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

LACTOBACILLUS/COIX LACRYMA-JOBI MA-YUEN BRAN FERMENT EXTRACT is a valuable ingredient for promoting balanced, soothed, and visibly more even-toned skin through its multi-targeted anti-inflammatory, antioxidant, and brightening actions.

Related

Similar Ingredients

Finding similar ingredients…