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Moumoujus

MESEMBRYANTHEMUM CRYSTALLINUM JUICE.

Valuable / HUMECTANT, SKIN CONDITIONING

Derived from the succulent ice plant, Mesembryanthemum Crystallinum Juice is a multi-functional ingredient known for its intense hydrating and soothing properties. Rich in polyphenols and antioxidants, it actively protects the skin from environmental stressors while promoting procollagen synthesis for enhanced elasticity.

Summary

Humectant Skin Conditioning Antioxidant Soothing Anti-aging Brightening Enhances Elasticity

Science

Mechanism of Action

Mesembryanthemum Crystallinum Juice functions by restoring the skin's natural moisture balance, delivering profound hydration and fortifying its barrier against dryness. Its inherent soothing capabilities help alleviate redness and discomfort, making it particularly beneficial for sensitive skin types. The juice's unique composition of polyphenols and antioxidants efficiently neutralizes free radicals, mitigating damage from environmental aggressors such as pollution and UV radiation that contribute to premature aging. Furthermore, bioactive compounds within the extract are understood to support natural moisturizing factors, positively influencing the cellular physiology of human keratinocytes and fibroblasts. It also exhibits anti-inflammatory effects, offering potential relief for skin irritation and atopic conditions. Emerging research indicates its capacity to inhibit cellular tyrosinase and melanin content for a brightening effect, alongside promoting procollagen synthesis and inhibiting elastase, which collectively contribute to anti-aging benefits and improved skin vitality.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 An MC-methylene chloride extract demonstrated a 110.6% increase in procollagen biosynthesis in human dermal fibroblasts at 50 μg/ml.
  2. 02 This procollagen biosynthesis effect further increased to 112.2% at a concentration of 100 μg/ml of the same MC-methylene chloride extract.
  3. 03 The extract exhibited 67% anti-radical activity (DPPH assay) at 2 mg/mL, though this activity was observed to reduce to 30% when incorporated into a cream formulation.

Transparency

Dusting Analysis

Not commonly dusted

Data provided does not offer specific insights into 'dusting' practices or thresholds for Mesembryanthemum Crystallinum Juice. Clinical studies cited refer to extract concentrations in in-vitro settings or within formulations, not typical 'dusting' scenarios in finished products.

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

A marked loss of total antioxidant capacity was observed when formulations were stored for 15 days at 4°C. The inclusion of Mesembryanthemum Crystallinum extract can also lead to a reduction in formulation viscosity and pH.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

Mesembryanthemum Crystallinum extract generally presents a strong positive safety profile and is well-tolerated. Its safety for cosmetic use is affirmed by regulatory authorities such as the European Cosmetics Regulation. While rare mild allergic reactions, including skin irritation or itching, may occur, individual patch testing is recommended for sensitive skin. Scientific expert assessments rigorously cover potential risks, including endocrine disruption.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Mesembryanthemum Crystallinum Juice is a valuable ingredient, offering comprehensive benefits from intense hydration and soothing properties to antioxidant protection and procollagen boosting for improved skin elasticity and vitality.

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