Science
Mechanism of Action
This extract functions as a potent antioxidant, effectively neutralizing free radicals and protecting the skin from oxidative stress. Its anti-inflammatory capabilities help to calm redness and irritation. It contributes to a more even skin tone by inhibiting melanin production, thereby reducing the appearance of dark spots. Furthermore, it stimulates collagen synthesis, which aids in maintaining skin firmness and elasticity, potentially diminishing fine lines. The ingredient also offers some protection against UV exposure, supports natural skin renewal, and combats dullness by influencing Advanced Glycation End-products (AGE) formation, promoting overall skin healing and health.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Should be incorporated into formulations when the temperature is below 50°C to maintain stability.
Safety
Safety Profile
Paeonia Officinalis Root Extract is generally considered safe for cosmetic use, with no notable side effects or intolerances reported in studies. While the Cosmetic Ingredient Review (CIR) Expert Panel issued an 'insufficient data' status for several related *Paeonia suffruticosa*-derived ingredients as of December 2024, *Paeonia suffruticosa* Seed Oil was deemed safe. A 24-hour closed patch test on undiluted *Paeonia suffruticosa* Root Extract demonstrated it to be non-irritating to skin. Another related species, *Paeonia lactiflora* root extract, was found safe for cosmetic use at a 1% concentration. Toxicological data for *Paeonia officinalis* root and root bark indicated safety up to a dose of 0.2 g/kg body weight/day. The FDA's VCRP database also indicates usage of *Paeonia Suffruticosa* Root Bark Extract in US cosmetic products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Paeonia Officinalis Root Extract is a valuable botanical ingredient, offering comprehensive antioxidant, anti-inflammatory, and brightening benefits, despite its current CIR status being 'insufficient data' for this specific extract.
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References
Sources