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HYDROLYZED CINNAMOMUM CASSIA BARK EXTRACT.

Insufficient Data / ANTIMICROBIAL, ANTIOXIDANT, BLEACHING

Hydrolyzed Cinnamomum Cassia Bark Extract is a water-soluble botanical derivative recognized for its multifaceted benefits, including antimicrobial, antioxidant, and mild bleaching actions. It offers a targeted approach to address specific skin concerns, particularly in managing sebum and promoting a clearer complexion.

Antimicrobial Antioxidant Bleaching

Science

This ingredient primarily functions through its noted antimicrobial and antioxidant properties, contributing to skin protection against environmental aggressors and microbial overgrowth. It also exhibits a bleaching function. Drawing on extensive research for its unhydrolyzed counterpart, it is plausible that the hydrolyzed extract contributes to mitigating oxidative stress, supporting skin microcirculation, and exerting anti-inflammatory effects by modulating key inflammatory pathways, including the inhibition of inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and NF-κB. Furthermore, it may assist in balancing sebum production and offers a pore-cleansing action, potentially enhancing the skin barrier through keratinocyte differentiation and circadian clock modulation.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Specific optimal pH and detailed stability data for the hydrolyzed form are not explicitly documented. However, the unhydrolyzed extract demonstrates optimal antioxidant activity at a pH of 6 in aqueous solutions, suggesting a potential pH consideration for maximizing efficacy.


Safety

CIR Status
Not reviewed
Sensitization risk Unknown

Formal safety assessments, such as those by CIR or SCCS, for Hydrolyzed Cinnamomum Cassia Bark Extract are currently unavailable. The unhydrolyzed Cinnamomum Cassia Bark Extract is known to potentially cause irritation, redness, or contact dermatitis, particularly in individuals with sensitive skin or cinnamon allergies, with higher concentrations presenting increased risks. EWG classifies the unhydrolyzed form with a 'HIGH' concern for allergies and immunotoxicity. While the hydrolyzed form is noted as suitable for non-sensitive skin in some contexts, precise data delineating its sensitization profile compared to the unhydrolyzed extract is limited, warranting cautious consideration and patch testing, especially for sensitive individuals.


Your Skin

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

Our Assessment

Insufficient Data

While offering noted antimicrobial, antioxidant, and bleaching functions suitable for oily skin, specific clinical efficacy and comprehensive safety data for the hydrolyzed form are currently insufficient for a definitive rating.


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