Science
Mechanism of Action
Pyricarbate exerts a dual action within the skin, functioning as both an anti-inflammatory and an antioxidant agent. It actively mitigates inflammatory responses by inhibiting the production of pro-inflammatory cytokines. Concurrently, it neutralizes harmful reactive oxygen species (ROS), safeguarding dermal cells from oxidative stress and associated damage.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Pyricarbate maintains optimal stability within the typical skincare pH range of 4.5 to 6.5, which also supports skin barrier function. For bulk storage, it should be kept dry, dark, and refrigerated at 0-4°C for short periods or frozen at -20°C for extended stability.
Safety
Safety Profile
Pyricarbate is listed with FDA UNII (81R511UV73) and is categorized as a chelating agent in cosmetic databases. The Cosmetic Ingredient Review (CIR) has not yet assessed its safety. While oral LD50 values indicate moderate toxicity upon ingestion (e.g., 1000 mg/kg in dogs, 4500 mg/kg in mice), these figures are not directly applicable to topical dermal exposure. Currently, no specific maximum concentration for its topical use in cosmetics has been established.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Pyricarbate demonstrates promising anti-inflammatory and antioxidant properties, comprehensive topical clinical efficacy data and a safety assessment by the CIR for cosmetic use are currently lacking, necessitating further research before widespread recommendation.
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