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Moumoujus

KJELLMANIELLA CRASSIFOLIA POWDER.

Insufficient Data / HUMECTANT, SKIN CONDITIONING

Kjellmaniella Crassifolia Powder, derived from a brown algae, acts as a humectant and skin conditioning agent. Preliminary in vitro research indicates its potential to mitigate UVB-induced oxidative stress, suggesting a role in skin protection.

Summary

Antioxidant Humectant Skin Conditioning Revitalizing Remineralizing Cell Renewal Booster

Science

Mechanism of Action

This ingredient functions by modulating cellular pathways to defend against UVB-induced damage. An ethanol extract has demonstrated the ability to suppress the mitochondrial-mediated apoptotic pathway, reduce the phosphorylation of inflammatory markers such as MAPK and NF-κB, and activate the Nrf2/HO-1 antioxidant signaling pathway. Additionally, as a highly hygroscopic algae extract, it contributes to skin hydration, promoting a smoother and more supple complexion.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 An ethanol extract of Kjellmaniella crassifolia (KCE) effectively attenuated UVB-induced oxidative stress and apoptosis in HaCaT keratinocytes, suggesting its potential as a natural bioactive ingredient for skin protection.

Transparency

Dusting Analysis

Commonly dusted

As a powder, Kjellmaniella Crassifolia may be prone to dusting during handling and formulation, necessitating appropriate personal protective equipment and ventilation during manufacturing.

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While a precise optimal pH range for stability is not documented, algae extracts are generally highly hygroscopic, indicating water solubility and a tendency to absorb moisture, which should be considered in formulation design.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) has not specifically reviewed Kjellmaniella Crassifolia Powder for topical use. While CIR has evaluated other brown algae derivatives, this specific ingredient lacks dedicated dermal safety assessments. Oral administration of fucoidan from Kjellmaniella crassifolia at 200 mg/day for 4 weeks in healthy human subjects showed no adverse effects, suggesting safety as a food ingredient, but does not directly translate to topical cosmetic safety.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Insufficient Data

Despite promising in vitro antioxidant and humectant properties, further dedicated human topical studies are needed to fully ascertain its efficacy and comprehensive safety profile for cosmetic application.

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