Science
Mechanism of Action
This botanical extract operates by multiple pathways to support skin health. It forms a protective layer on the skin's surface, effectively preventing transepidermal water loss and maintaining hydration. Its inherent soothing properties help to mitigate irritation and reduce visible redness. Furthermore, Jasminum Officinale Flower Extract exhibits antioxidant activity, neutralizing free radicals that contribute to premature skin aging. It also supports skin barrier integrity and can contribute to collagen synthesis, potentially leading to improved skin texture and reduced appearance of fine lines, especially beneficial for mature skin. In vitro data indicates potential anti-glycation and anti-bacterial effects.
Research
Clinical Evidence
Medium confidence2%
Transparency
Dusting Analysis
This ingredient carries a significant dusting risk due to a common misunderstanding of its recommended usage concentrations. While efficacy concentrations often cite levels between 0.5% and 5%, these figures refer to a *pre-diluted extract* (e.g., 20% active in a carrier). The critical maximum recommended concentration for the *pure active ingredient* in leave-on products, specifically to minimize irritation, is 0.001%. Applying the efficacy percentages as if they represented the pure extract would result in concentrations vastly exceeding safety guidelines, potentially leading to severe irritation and adverse reactions.
The Formula
Formulation
Stability
Integrate into the water phase of formulations. Avoid exposing to temperatures above 60°C. For optimal long-term stability, store in a cool environment (~4°C) away from direct sunlight, ensuring the lid is tightly sealed immediately after use. Some color variation may occur during storage based on temperature fluctuations.
Safety
Safety Profile
Generally recognized as safe for cosmetic use with strict adherence to concentration guidelines. The ingredient is subject to restriction under Annex III of the EC Cosmetics Regulation following an SCCS assessment. The maximum recommended concentration to mitigate irritation is 0.001% in leave-on products and 0.1% in rinse-off products, especially for sensitive skin. Patch testing is strongly advised. EWG Skin Deep rates Jasminum Officinale (Jasmine) Extract as 'HIGH' for allergies and immunotoxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Jasminum Officinale Flower Extract offers valuable hydrating, soothing, and antioxidant benefits, but its application requires precise formulation and strict adherence to low active concentrations to avoid significant sensitization and irritation risks, especially in leave-on products.
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