Science
Mechanism of Action
This extract actively replenishes skin moisture, restoring balance and mitigating dryness. Its robust antioxidant properties provide a protective shield against environmental free radicals, pollution, and UV-induced oxidative stress, thereby reducing skin damage and redness. It also offers significant soothing benefits. For anti-aging, it targets photoaging by diminishing reactive oxygen species, safeguarding DNA, preventing collagen degradation, and maintaining skin firmness. Furthermore, it stimulates fibroblast proliferation, crucial for collagen production, and supports keratinocyte viability. Anti-inflammatory effects are observed through its demonstrated ability to decrease nitric oxide production.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 In studies involving cosmetic compositions, concentrations ranging from 0.0001% to 5% have demonstrated efficacy in protecting and regenerating skin, mitigating sun damage effects, and enhancing overall skin appearance by supporting collagen restoration and improving texture.
- 02 A pilot study indicated that a cream containing Mesembryanthemum crystallinum extract significantly increased skin hydration compared to untreated skin.
- 03 In vitro analyses show potent antioxidant activity, with a hot water extract achieving 62.9% DPPH radical scavenging at 400 µg/ml, and a polyphenolic extract exhibiting broad antioxidant capability at 1 mg/mL.
- 04 An ethanol extract decreased nitric oxide (NO) production within a range of 100-300 µg/mL, evidencing its anti-inflammatory properties.
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
While the Cosmetic Ingredient Review (CIR) has not formally reviewed this ingredient, existing studies indicate a high tolerability profile. Mild allergic reactions, such as transient skin irritation or itching, are rarely reported. European cosmetic regulations affirm its safety for use within cosmetic formulations, provided usage guidelines are observed.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Mesembryanthemum Crystallinum Callus Extract is a valuable multi-functional ingredient, offering significant hydration, potent antioxidant defense, anti-inflammatory benefits, and regenerative support across various skin types.
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References
Sources