Science
Mechanism of Action
This extract functions as a potent antioxidant by neutralizing pro-aging free radicals and reducing UVA-induced oxidative damage. Its skin brightening capability stems from arbutin, which inhibits tyrosinase activity to diminish melanin formation. Anti-inflammatory actions are observed through the down-regulation of pro-inflammatory cytokines such as TNF-α, IL-6, and IL-1β. Furthermore, it acts as a natural humectant, drawing and retaining moisture, and contains gentle acids that facilitate mild exfoliation, refining skin texture and reducing the appearance of fine lines. It also protects and strengthens the skin barrier, mitigating transepidermal water loss and associated inflammation.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 Clinical studies indicate that topical applications of Pyrus Pyrifolia Fruit Extract at concentrations of 1-5% significantly enhance skin moisturizing effects, reduce redness, and provide anti-aging and antioxidant benefits.
- 02 In vitro studies (at 1-30 µg/mL) demonstrate the extract's ability to inhibit Reactive Oxygen Species (ROS) production in HaCaT cells and reduce UVA-induced oxidative stress and damage in skin cells. In vivo studies in mice further support its protective effects, strengthening the skin barrier.
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
While specific CIR, SCCS, or FDA safety status for Pyrus Pyrifolia Fruit Extract is not definitively established, related 'Pyrus Communis Fruit Extract' is generally recognized as safe and gentle. SkinSAFE rates 'Pyrus Pyrifolia Fruit Juice' as 'Teen SAFE' and 'Irritant Free', and no GHS classifications or significant hazards have been reported. Patch testing is recommended for individuals with specific sensitivities.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Pyrus Pyrifolia Fruit Extract is a valuable, multi-beneficial ingredient offering robust antioxidant, hydrating, and skin-tone-evening effects with a low risk of irritation, suitable for a wide range of skin types.
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