Science
Mechanism of Action
ROSA GALLICA CALLUS POWDER works through multiple pathways to enhance skin health. It functions as a potent antioxidant, actively neutralizing free radicals to shield the skin from oxidative damage and environmental aggressors. Its anti-inflammatory properties are evident in its ability to reduce redness and irritation by downregulating pro-inflammatory markers like UVB-induced COX-2 and MMP-1 expression, and modulating MAPK signaling pathways. The ingredient contributes to anti-aging by stimulating collagen synthesis, enhancing skin elasticity, and diminishing the appearance of fine lines and wrinkles through the inhibition of MMP-1 activity. Furthermore, its rich content of flavonoids and tannins targets hyperpigmentation by attenuating tyrosinase activity, leading to improved skin brightness and more even tone. Essential vitamins, minerals, and fatty acids within the powder provide deep hydration and moisturization, nourishing the skin and aiding in moisture retention.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel deemed 'insufficient data' for the related 'Rosa Centifolia Callus Culture Extract,' requiring further toxicity, irritation, and sensitization data. While 'Rosa gallica L.' flower extracts are generally recognized as safe (GRAS) by the US FDA, this designation does not specifically extend to callus powder. ROSA GALLICA CALLUS EXTRACT is listed in COSMILE Europe for its antioxidant and skin protecting properties.
Your Skin
Skin Compatibility
Our Assessment
Verdict
ROSA GALLICA CALLUS POWDER shows promising potential for broad-spectrum skin benefits, particularly in anti-aging, hydration, and brightening, based on data from related extracts and components, but requires more specific topical clinical studies on the callus powder itself for a definitive assessment.
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