Science
Mechanism of Action
This extract operates through multiple pathways to enhance skin vitality. Its rich content of flavonoids and polyphenols delivers potent antioxidant protection, effectively neutralizing free radicals and mitigating oxidative stress responsible for premature aging and hyperpigmentation. Anti-inflammatory benefits are achieved by modulating inflammatory factors such as IL-1α, IL-6, TRPV1, and histamine, alongside involvement in pathways like AMPK/PI3K/Akt/Nrf2, thereby reducing redness and irritation. Furthermore, it offers photoprotective and anti-aging effects by absorbing UV radiation, preventing collagen and elastin degradation, and influencing the IRS/PI3K/FOXO pathway to improve elasticity. It also contributes to balanced sebum production, enhanced hydration through humectant properties, and skin brightening via components like paeonol and paeoniflorin.
Research
Clinical Evidence
Medium confidence1%
Transparency
Dusting Analysis
The Formula
Formulation
Stability
One of its main active components, paeonol, is noted for poor water solubility, low stability, and high volatility at room temperature, which can be a formulation consideration.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that available data were insufficient to determine the safety of Paeonia Suffruticosa Extract (and bark/root extracts) for cosmetic use. However, HRIPTs at concentrations up to 0.5% for Paeonia Suffruticosa Root Extract showed no irritation or sensitization. A reported maximum use concentration for Paeonia Suffruticosa Root Extract in specific applications like paste masks and mud packs is 0.5%. While generally considered safe for topical application, individuals with known plant sensitivities should perform a patch test prior to use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Paeonia Suffruticosa Extract is a valuable botanical ingredient offering comprehensive benefits including collagen support, antioxidant defense, anti-inflammatory action, and improved skin hydration, making it suitable for a wide range of skin types.
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