Science
Mechanism of Action
Rich in active compounds like flavonoids, polyphenols, and polysaccharides, this extract operates through multiple pathways. It neutralizes free radicals to provide antioxidant defense, while its anti-inflammatory properties diminish redness and irritation. Furthermore, in vitro studies suggest it can inhibit enzymes detrimental to collagen and elastin, potentially improving skin elasticity and reducing visible signs of aging. It also demonstrates in vitro melanin inhibition, strengthens the skin's barrier, and offers mild antibacterial benefits.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
There is no specific data available to suggest that Hydrolyzed Rosa Damascena Flower Extract is commonly 'dusted' in formulations or to define a dusting threshold.
The Formula
Formulation
Stability
This ingredient's stability is notably influenced by pH, temperature, and light exposure. To maintain peak efficacy in cosmetic formulations, it is crucial to store products containing this extract in light-protected packaging and at controlled temperatures not exceeding 30 °C. Optimal formulation strategies are strongly advised to ensure long-term stability.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that Rosa damascena-derived ingredients, including this hydrolyzed extract, are safe for cosmetic use when properly formulated to be non-sensitizing. However, this specific hydrolyzed extract was not widely reported in usage surveys reviewed by CIR. Naturally occurring fragrance components in rose extracts, such as citronellol and geraniol, may present a moderate irritation risk for individuals with sensitive skin, making patch testing advisable. The FDA classifies general Rosa damascena extracts as GRAS for food applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Rosa Damascena Flower Extract is a valuable multi-functional ingredient providing antioxidant, anti-inflammatory, and potential anti-aging benefits, although further in vivo clinical studies are needed to confirm efficacy at specific concentrations.
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