Science
Mechanism of Action
This extract exerts its beneficial effects by acting as a powerful antioxidant, effectively scavenging DPPH free radicals due to its high concentration of polyphenols and flavonoids. It contributes to anti-wrinkle action through elastase inhibition and achieves skin brightening by inhibiting tyrosinase. Additionally, Prunus Padus Extract demonstrates both anti-inflammatory and antimicrobial properties, fostering a healthier skin environment.
Research
Clinical Evidence
Medium confidence0.035%
Key findings
- 01 Demonstrated 71% DPPH free radical scavenging activity, signifying strong antioxidant capability.
- 02 Showed 36% inhibition of elastase, indicating potential anti-wrinkle efficacy.
- 03 Exhibited 38% tyrosinase inhibition, suggesting benefits for skin brightening and reducing hyperpigmentation.
- 04 Consistently showed low to no cell toxicity in MTT assays, confirming its non-toxic profile within this range.
- 05 Maintained stable physical properties (viscosity, pH, particle size, appearance) for 28 days within a W/O/W lotion formulation.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
A 1% concentration of Prunus Padus Extract demonstrated formulation stability for 28 days in a W/O/W lotion, maintaining viscosity, particle size, and appearance, with a minor pH shift from 5.70 to 5.42. However, its abundant phenolic compounds and tannins are susceptible to degradation from environmental factors such as heat, light, and oxygen, which can diminish stability and bioactivity over time. Storage at lower temperatures is recommended to preserve its active components and antioxidant efficacy.
Safety
Safety Profile
Prunus Padus Extract is considered non-irritating in skin irritant tests and has shown no cellular toxicity in safety assessments at concentrations up to 0.05% (500 μg/ml). Its use in cosmetic products is subject to specific regulatory guidelines within the EU.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Prunus Padus Extract is a valuable botanical ingredient, offering significant antioxidant, anti-aging, and brightening benefits with a low risk of irritation and broad skin type compatibility.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources