Science
Mechanism of Action
Rosa Roxburghii Juice is exceptionally rich in antioxidants such as Vitamin C, Superoxide Dismutase (SOD), polyphenols, and flavonoids. These compounds work synergistically to neutralize free radicals, reduce reactive oxygen species, and enhance the skin's natural antioxidant enzymes, thereby protecting against oxidative stress and DNA damage. Its high Vitamin C content supports collagen synthesis, while organic acids provide gentle exfoliation and help maintain optimal skin pH. Furthermore, it exhibits anti-inflammatory effects that may soothe redness, and its ability to inhibit tyrosinase activity suggests potential for skin brightening. The ingredient also promotes cell proliferation and delays cellular senescence, contributing to anti-aging benefits, while tannins offer mild astringent effects for toning.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Rosa Roxburghii Juice is water-soluble. However, its stability is highly sensitive to external factors; key active components like Vitamin C, total phenols, total flavonoids, and Superoxide Dismutase (SOD) activity can degrade significantly due to browning, which is accelerated by temperature, pH variations, and the presence of metal ions such as Cu2+ and Zn2+. To preserve the integrity and efficacy of its bioactive compounds, low-temperature processing and storage are strongly recommended.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not specifically reviewed Rosa Roxburghii Juice/Extract for topical use. While the FDA lists 'Fruit Juice' as a food color additive, this does not directly pertain to cosmetic applications. However, external assessments by platforms like SkinSAFE classify Rosa Roxburghii Fruit Extract as 'Teen SAFE' and 'Irritant Free,' indicating a favorable safety profile even for sensitive skin. Oral clinical studies also reported no observed adverse effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Rosa Roxburghii Juice is a valuable multi-functional ingredient that significantly supports skin health through powerful antioxidant action, promoting hydration, tone, and elasticity, with promising anti-aging and brightening capabilities.
Related
Similar Ingredients
Finding similar ingredients…