Science
Mechanism of Action
Fragaria Vesca Seed, or extracts derived from it, offer comprehensive skin benefits owing to their rich composition of polyphenols, flavonoids, phenolic acids, ellagitannins, proanthocyanidins, anthocyanins, and vitamin C. These compounds collectively confer potent antioxidant activity, shielding the skin from oxidative stress and environmental damage that can lead to premature aging. The ingredient also acts as an anti-melanogenic agent by inhibiting tyrosinase, a key enzyme in melanin synthesis, thereby aiding in the reduction of hyperpigmentation and enhancing skin brightness. Furthermore, components like saccharides and ellagic acid provide skin-conditioning and emollient properties, contributing to a softer, smoother, and more hydrated complexion, potentially improving cellular oxygenation for a regenerated appearance.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Fragaria vesca extract-based hydrogels have shown stability and suitability for topical application. The optimal pH range typically reported for Fragaria Vesca Fruit Extract is between 4.5 and 6.5.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel issued an 'Insufficient Data Announcement' in 2010 for Fragaria Vesca (Strawberry) Seed Oil and Fragaria Vesca (Strawberry) Seed, requesting additional data on chemical composition and Human Repeat Insult Patch Test (HRIPT) studies. Despite this, Fragaria vesca extracts in hydrogel formulations demonstrated no irritant reactions in HRIPT assays with 50 volunteers and are generally considered to have low irritation potential (Class 1). While Fragaria vesca L. seed oil (WSO) showed some cytotoxicity in the MTT test on normal human dermal fibroblast (NHDF) cells at concentrations of 3.35% and 5.49% depending on extraction methods, it was non-cytotoxic in LDH and SRB tests. EWG classifies Fragaria Vesca (Strawberry) Seed with 'LOW' concerns for Cancer, Allergies & Immunotoxicity, and Developmental and Reproductive Toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Fragaria Vesca Seed is a valuable ingredient, offering broad antioxidant, skin-conditioning, and brightening benefits with a low irritancy potential, although further specific efficacy data for the isolated seed material would be beneficial.
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