Science
Mechanism of Action
This extract primarily functions through its powerful antioxidant capacity, effectively neutralizing free radicals and shielding the skin from environmental stressors. Its anti-inflammatory properties work to soothe irritation and visibly reduce redness, promoting a more balanced complexion. The high Vitamin C content plays a crucial role in boosting collagen production, which helps to improve skin elasticity, firmness, and minimize the appearance of wrinkles, hyperpigmentation, and scarring. Additionally, components found in rosehip seeds within the extract exhibit elastase inhibitory activity, thereby contributing to the maintenance of the skin's structural integrity.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Key active components, particularly anthocyanins, are susceptible to degradation by factors including temperature, light, oxygen, pH variations, metal complexing, and enzymes. To enhance stability, microencapsulation is a recommended technique. Maintaining an acidic pH, such as pH 3.0, has also shown to support anthocyanin stability. For optimal incorporation, it is generally advised to add the extract during the cool-down phase of a formulation, and for emulsions, predissolving the extract in hot water before combining is suggested.
Safety
Safety Profile
While no specific CIR review for ROSA RUGOSA FRUIT EXTRACT was identified, the CIR Expert Panel has evaluated similar Rosa Canina-derived ingredients (commonly referred to as rosehip extracts). These were concluded to be safe in current practices of use and concentration, provided they are formulated to be non-irritating and non-sensitizing. A cosmetic product containing 0.0975% Rosa Canina Fruit Extract was classified as non-irritating. The FDA generally recognizes rose fruit (hips) as safe for use in food.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Rosa Rugosa Fruit Extract is a valuable, multi-functional ingredient offering significant antioxidant protection, anti-inflammatory benefits, and collagen support, making it suitable for enhancing skin health and appearance across all skin types.
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