Science
Mechanism of Action
This ingredient exerts its protective action through a high concentration of carotenoids, vitamins (C, E, K, B complex), trace elements, and essential fatty acids, effectively neutralizing free radicals and mitigating oxidative stress and sun damage. It promotes cellular regeneration, enhancing skin elasticity and moisture retention while fortifying the skin barrier. Its anti-inflammatory and soothing capabilities reduce redness and irritation, facilitating wound healing and tissue repair. Furthermore, its substantial Vitamin C content stimulates collagen synthesis, crucial for improving skin structure, reducing fine lines, and offering photoprotection by downregulating MMPs and supporting redox balance.
Research
Clinical Evidence
Medium confidence1%
Key findings
- 01 Topical application of a 1% organic H. rhamnoides extract emulsion significantly improved skin biomechanical parameters, indicating anti-aging effects and enhanced skin elasticity.
- 02 A sea buckthorn fruit mixture reduced wrinkles and improved skin texture, firmness, and hydration, while downregulating MMPs and preventing oxidative and photodamage.
- 03 Sea buckthorn fruit extracts demonstrated potential in inhibiting type 1-α reductase, indicating relevance for sebum regulation and acne treatment.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The inherent hydrophilic nature of Hippophae Rhamnoides Fruit Juice renders it primarily water-soluble. Due to its rich content of active compounds, particularly Vitamin C and other antioxidants, diligent preservation is essential for maintaining stability. Formulations incorporating sea buckthorn extracts have demonstrated robustness across a wide range of pH conditions.
Safety
Safety Profile
While the CIR has not specifically reviewed 'HIPPOPHAE RHAMNOIDES FRUIT JUICE,' a related 'aqueous Hippophae rhamnoides Fruit Extract' was evaluated, estimating a maximum concentration of 1.8% for safe use based on potential genotoxic constituents. Generally, sea buckthorn extracts are considered safe, non-toxic, non-comedogenic, and present a low risk of allergic reactions, aligning with its listing as a skin-conditioning agent in European databases.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multifaceted ingredient is highly valuable for its comprehensive antioxidant, anti-aging, and skin-conditioning benefits, making it suitable across all skin types with a low risk of irritation.
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References
Sources