Science
Mechanism of Action
This ingredient synergistically combines the inherent benefits of Cornus Officinalis Fruit Extract with the amplified efficacy of fermented compounds. Cornus Officinalis is known to stimulate collagen production, thereby enhancing skin elasticity, and offers robust antioxidant protection against free radical damage. It also contributes to maintaining the skin's moisture balance and exhibits anti-inflammatory properties that can soothe sensitive skin and reduce redness. The presence of iridoid glycosides further supports its antioxidant and anti-inflammatory actions, alongside aiding in mild exfoliation. The fermentation process, often facilitated by microorganisms like Kazachstania, significantly improves the bioavailability and potency of these beneficial constituents. This enhancement leads to accelerated skin regeneration, reduced oxidative stress, attenuated sebum production, increased skin barrier proteins, and decreased melanin synthesis, ultimately fostering a brighter, more even, and healthier complexion.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Studies on Cornus Officinalis Fruit Extract indicate its ability to stimulate collagen synthesis, improve skin elasticity, and visibly reduce the appearance of wrinkles and fine lines. It also supports the skin's natural moisture balance, protecting against dehydration, and provides antioxidant defense against oxidative stress, contributing to a healthier skin barrier and reduced signs of fatigue and redness.
- 02 Topical application of ferment filtrate (FF) has demonstrated efficacy in reducing baseline fluctuations in pore size, improving skin roughness, and significantly decreasing hyperpigmentation and redness. FF has shown comparable effectiveness to standard hydroquinone 4% in treating hyperpigmentation when integrated with other active ingredients, and generally outperforms placebo in enhancing skin brightness and minimizing post-inflammatory hyperpigmentation.
- 03 Research indicates that ferment filtrate (FF) can attenuate sebum production, increase critical skin barrier-related proteins, mitigate oxidative stress, and decrease redness through its potent antioxidative agonist properties for aryl hydrocarbon receptors. Furthermore, it effectively reduces hyperpigmentation by inhibiting melanin synthesis, while concurrently strengthening the skin barrier, reducing acne lesions, and controlling sebum secretion.
Transparency
Dusting Analysis
Information regarding the typical effective concentration ranges or instances of 'dusting' (using the ingredient in sub-effective concentrations) for KAZACHSTANIA/CORNUS OFFICINALIS FRUIT EXTRACT FERMENT FILTRATE is not available within the provided research data.
The Formula
Formulation
Stability
The Cornus Officinalis Fruit Extract component is recognized for its chemical stability under standard formulation conditions. However, specific stability data pertaining to the combined ferment filtrate is not detailed in the available research.
Safety
Safety Profile
While Cornus Officinalis (Cornelian cherry) extract is generally considered a safe cosmetic ingredient, the Cosmetic Ingredient Review (CIR) has not specifically evaluated the combined 'KAZACHSTANIA/CORNUS OFFICINALIS FRUIT EXTRACT FERMENT FILTRATE'. The CIR has previously issued 'Insufficient Data Announcements' for general 'Yeast' ingredients and certain other ferments. This ingredient is listed in the European Commission's CosIng database, and Paula's Choice indicates it is 'Not rated' as their team is currently reviewing available research.
Your Skin
Skin Compatibility
Our Assessment
Verdict
KAZACHSTANIA/CORNUS OFFICINALIS FRUIT EXTRACT FERMENT FILTRATE is a valuable multi-functional ingredient that supports skin regeneration, improves elasticity, and strengthens barrier function, while offering significant antioxidant, brightening, and sebum-regulating benefits.
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