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Moumoujus

THALASSIOSIRA PSEUDONANA FERMENT FILTRATE.

Insufficient Data CAS - / BLEACHING, SKIN CONDITIONING

Thalassiosira Pseudonana Ferment Filtrate is a marine-derived ingredient, obtained from the fermentation of the diatom *Thalassiosira pseudonana*. It functions primarily as a skin conditioner with potential for skin brightening, leveraging the beneficial byproducts common to ferment filtrates.

Summary

Skin conditioning Skin brightening Moisturizing Soothing Anti-aging

Science

Mechanism of Action

This ferment filtrate is understood to deliver skin conditioning benefits and may contribute to skin brightening. While direct mechanistic studies on human skin for this specific filtrate are limited, similar ferment filtrates are known to be rich in beneficial byproducts such as essential minerals, amino acids, beta-glucan, and vitamins. These components can support skin health by enhancing moisturization, soothing the skin, and potentially stimulating the synthesis of key structural proteins like collagen, elastin, and hyaluronic acid, thereby offering anti-aging properties.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

No information regarding dusting potential is available; as a liquid ferment filtrate, it is not typically associated with dusting.

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

The *Thalassiosira pseudonana* diatom itself thrives in a pH range of approximately 7.7-8.2, with a broader observed range for growth between 7.50-8.63. However, these figures pertain to the living organism's environment and do not definitively establish the optimal stability range for the isolated cosmetic ferment filtrate itself. Specific stability data for the ingredient is currently unestablished.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

No specific safety assessments by the Cosmetic Ingredient Review (CIR), SCCS, or FDA were found for Thalassiosira Pseudonana Ferment Filtrate. The CIR has, however, reviewed other ferment filtrates, concluding some to be safe under current practices of use and concentration, which may offer a general indication for this ingredient category.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Insufficient Data

While Thalassiosira Pseudonana Ferment Filtrate presents intriguing potential benefits typical of ferment filtrates, the current lack of specific clinical efficacy studies, dedicated safety assessments, and detailed formulation data warrants further investigation before a definitive recommendation can be made.

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