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Moumoujus

HYDROLYZED MOTHER OF PEARL EXTRACT.

Valuable / ANTIOXIDANT, ANTIPLAQUE, BLEACHING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING

Hydrolyzed Mother of Pearl Extract is a sophisticated marine-derived ingredient rich in conchiolin proteins, amino acids, and vital minerals. It is engineered to deliver multifaceted benefits, targeting skin firmness, luminosity, and overall health. Its unique composition supports cellular revitalization and strengthens skin defenses.

Summary

Collagen Booster Skin Elasticity Enhancer Anti-Aging Skin Brightening Hyperpigmentation Reducer Moisture Retention Barrier Strengthening Wound Healing Anti-Inflammatory Antioxidant

Science

Mechanism of Action

This extract operates by stimulating fibroblast activity, which significantly boosts the natural synthesis of collagen, particularly type III, leading to enhanced skin elasticity and a visible reduction in fine lines. It actively inhibits tyrosinase, the enzyme crucial for melanin production, thereby mitigating hyperpigmentation and promoting a brighter, more even skin tone. Furthermore, its hydrolyzed peptides create a protective barrier on the skin, drawing in and retaining moisture to fortify the skin's natural barrier function. The ingredient also demonstrates anti-inflammatory, anti-apoptotic, and antioxidant properties, helping to protect cells from UVB-induced damage and reduce reactive oxygen species.

Research

Clinical Evidence

High confidence
Effective range 0.5–5%
Optimal

0.5-3% for leave-on; up to 5% for wash-off

Key findings

  1. 01 Clinical research indicates that regular application of leave-on products with 0.5% to 3% hydrolyzed pearl extract can yield measurable improvements in skin firmness, elasticity, and a reduction in visible signs of aging within 8-12 weeks.
  2. 02 In vitro studies show that a 300 µg/mL concentration significantly increased fibroblast migration by threefold and stimulated collagen type III mRNA expression, supporting enhanced wound healing.
  3. 03 Studies highlight its capacity to decrease intracellular melanin content and reduce tyrosinase activity, along with inhibiting gene and protein expression associated with melanin synthesis, underscoring its skin brightening potential.
  4. 04 Evidence also suggests its ability to enhance anti-inflammatory and anti-apoptotic functions in keratinocyte cells exposed to UVB, and a dose-dependent reduction in reactive oxygen species in fibroblasts after UVA irradiation.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 4.5 – 8
0 7 14

Stability

Maintains stability and efficacy within formulations possessing a pH range of 4.5 to 8.0.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

Hydrolyzed Mother of Pearl Extract has not been reviewed by the CIR and is not FDA-tested as an active pharmaceutical ingredient. While the hydrolyzed, water-soluble form is generally well-tolerated with better compatibility and lower irritancy compared to raw pearl powder, individuals with sensitive skin should perform patch-testing. Older reports noted potential irritation from non-hydrolyzed forms due to basic pH.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Hydrolyzed Mother of Pearl Extract is a valuable, multifunctional ingredient that comprehensively addresses signs of aging, uneven tone, and compromised barrier function, making it ideal for precision skincare formulations.

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