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SACCHAROMYCES/HYDROLYZED STACHYS AFFINIS TUBER FERMENT EXTRACT.

Valuable / SKIN CONDITIONING

This advanced ingredient is a synergistic ferment, combining the robust properties of yeast (Saccharomyces) with hydrolyzed Chinese artichoke (Stachys affinis) tuber extract. It is engineered to offer comprehensive skin conditioning, antioxidant defense, and anti-aging benefits.

Skin Conditioning Antioxidant Anti-inflammatory Collagen Boosting Anti-aging Skin Barrier Support Moisturizing Texture Improvement Elasticity Improvement Microbiome Support Environmental Protection Antibacterial

Science

This multifaceted ingredient operates by leveraging the distinct benefits of its two primary components. The Saccharomyces ferment delivers vital nutrients and antioxidants, actively reducing inflammation, stimulating collagen synthesis, and enhancing skin elasticity and texture. It works to diminish fine lines and wrinkles, reinforces the skin's natural barrier, provides hydration, protects against environmental stressors, and nurtures the skin's native microbiome. Additionally, related ferments are known to combat reactive oxygen species, elevate antioxidant capacity, and modulate cellular pathways (AMPK, PI3K-Akt, mTOR) to support cellular health and counter photoaging effects. The hydrolyzed Stachys affinis tuber extract, rich in antioxidants, polyphenols, and prebiotics, further contributes significant anti-inflammatory, neuroprotective, and antibacterial actions.


Research

Medium confidence
Effective range 0.1–5%
Optimal

N/A


Transparency

Not commonly dusted

There is no specific data available regarding the 'dusting' potential or thresholds for this ingredient in the provided research.


The Formula

Solubility
Water
Optimal pH 3.5 – 6.5
0 7 14

Stability

For optimal stability, temperatures exceeding 60°C should be avoided for the Saccharomyces ferment component.


Safety

CIR Status
Not reviewed
Max tested
2%
Sensitization risk Low

While the specific ingredient 'SACCHAROMYCES/HYDROLYZED STACHYS AFFINIS TUBER FERMENT EXTRACT' has not been directly evaluated by CIR, 'Yeast-Derived Ingredients' as a category received an 'Insufficient Data Announcement'. However, related ingredients like 'Saccharomyces Ferment Filtrate' are considered safe and suitable for all skin types. The FDA classifies 'Saccharomyces cerevisiae' as Generally Recognized As Safe (GRAS) for food use up to 5%, and a 2023 VCRP survey noted 'yeast extract' usage in formulations up to 2%.


Your Skin

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

Our Assessment

Valuable

This innovative ferment combines the broad benefits of yeast with the potent antioxidant properties of Stachys affinis, offering comprehensive skin conditioning and protection, making it a valuable addition to precision skincare formulations.


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