Science
Mechanism of Action
This seed oil delivers a rich complex of antioxidants, including polyphenols and tocopherols (Vitamin E), alongside essential fatty acids such as omega-3 (alpha-linolenic acid) and omega-6 (linoleic acid). These components synergistically fortify the skin's natural barrier, significantly reducing transepidermal water loss (TEWL) and optimizing hydration. Its robust antioxidant capacity neutralizes free radicals, thereby protecting against premature skin aging and sustaining collagen integrity. The presence of ellagic acid further aids in repairing environmental damage, improving the appearance of discoloration, and stimulating new collagen synthesis. This action enhances skin elasticity, visibly smooths fine lines and wrinkles, and supports cellular regeneration. Additionally, the oil helps regulate sebum production and exhibits anti-inflammatory properties, making it beneficial for diverse skin concerns.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 While not directly on Fragaria virginiana, a study on the closely related wild strawberry (Fragaria vesca L.) seed oil found it cytotoxic at 3.4% and 5.5% concentrations in the tetrazolium salt (MTT) test on normal human dermal fibroblast cells. However, this same oil demonstrated non-cytotoxicity in lactate dehydrogenase (LDH) leaching and sulforhodamine B (SRB) assays, indicating variable results depending on the test methodology and specific species. This study did not assess efficacy for skincare benefits.
Transparency
Dusting Analysis
Data to determine 'dusting' practices for Fragaria Virginiana Seed Oil is not available.
The Formula
Formulation
Stability
The oil's high concentration of antioxidants, including polyphenols and tocopherols, contributes to its stability and resistance to rancidity. This inherent stability helps protect formulations from free radical damage and delays photo-aging processes.
Safety
Safety Profile
As of March 2011, the Cosmetic Ingredient Review (CIR) Expert Panel deemed Fragaria Virginiana (Strawberry) Seed Oil to have 'insufficient data' for safety assessment, primarily due to a lack of detailed chemical composition data. The panel indicated that with sufficient composition data, it could be considered safe for use. While general strawberry seed oil is often described as mild, direct safety data specifically for Fragaria Virginiana Seed Oil remains limited.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Fragaria Virginiana Seed Oil contains beneficial antioxidants and fatty acids for skin health; however, direct clinical efficacy for this specific species and comprehensive safety data are currently insufficient for a definitive rating.
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