Science
Mechanism of Action
This extract, often referred to interchangeably as Rosa Canina Seed Oil, acts primarily as an emollient, providing significant soothing and nourishing properties. Its wealth of essential fatty acids (omega-3, -6, -9) is critical for reinforcing the skin's barrier integrity, optimizing hydration levels, and enhancing elasticity. The extract contains a robust complex of antioxidants, including vitamins A (beta-carotene), C, and E, alongside polyphenols and carotenoids, which are crucial for neutralizing free radicals and protecting against environmental damage. The presence of Vitamin A promotes accelerated skin cell turnover, aiding in the reduction of scars and hyperpigmentation, while both Vitamins A and C are integral to collagen synthesis, contributing to the diminished appearance of fine lines and wrinkles. Furthermore, its anti-inflammatory actions, partly attributed to linoleic acid, help to calm irritation, reduce redness, and alleviate symptoms associated with conditions like eczema and rosacea, fostering a hydrated, brighter, plumper, and smoother skin texture.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The CIR Expert Panel determined Rosa Canina-derived ingredients, including Rosa Canina Seed Extract, to be safe for cosmetic use when formulated to be non-irritating and non-sensitizing. The maximum reported use concentration in leave-on products (e.g., lipstick) is 1.5%. Formulators should consider cumulative levels of constituents when incorporating multiple botanical ingredients. The FDA recognizes rose fruit (hips) as generally safe for human food consumption.
Your Skin
Skin Compatibility
Our Assessment
Verdict
With its rich profile of essential fatty acids, antioxidants, and vitamins, Rosa Canina Seed Extract is a valuable ingredient for nourishing, protecting, and revitalizing all skin types while effectively addressing multiple signs of aging.
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References
Sources