Fragaria Chiloensis Fruit Extract is a potent botanical antioxidant rich in polyphenols and anthocyanins that helps neutralize oxidative stress. This extract conditions the skin and supports a more even complexion by leveraging natural vitamin C and ellagic acid.
- INCI Name:
- Fragaria Chiloensis Fruit Extract
- Chemical/Scientific Name:
- Fragaria chiloensis (Strawberry) Fruit Extract
- Common Aliases:
- Beach Strawberry Extract, Chilean Strawberry Extract, Coastal Strawberry
| Category: | Antioxidants, Active Substances |
| Source Origin: | Plant-based (Fruit) |
| Comedogenic Rating: | 0 |
| Primary Industries: | Skincare, Personal Care, Dietary Supplements |
| Solubility: | Water-soluble |
At a Glance: Properties & Effects
| Antioxidant Capacity: | |
| Brightening/Tone: | |
| Soothing/Calming: | |
| Irritation Risk: |
- Primary Benefits:
- Neutralizes free radicals generated by UV exposure and pollution.
- Provides natural sources of Ascorbic Acid to brighten dull skin.
- Contains tannins that offer mild astringent properties to refine pore appearance.
- Protects the dermal matrix from enzymatic degradation.
- Potential Risks:
- Minimal risk of contact dermatitis in individuals with known strawberry allergies.
- Potential for degradation if exposed to light and air in transparent packaging.
Biological Action & Cosmetic Profile
Phenolic compounds constitute the primary biological drivers within this fruit extract. High concentrations of anthocyanins, particularly pelargonidin-3-glucoside, provide robust protection against reactive oxygen species (ROS). These molecules donate electrons to unstable free radicals, preventing lipid peroxidation and subsequent cellular membrane damage.The extract also contains significant levels of ellagic acid, a polyphenol known for its ability to inhibit tyrosinase activity. By modulating this enzyme, the botanical helps diminish the overproduction of melanin, leading to a more uniform skin tone. Furthermore, the presence of Ferulic Acid within the strawberry’s phytochemical matrix enhances the stability of other vitamins, reinforcing the skin’s environmental defenses.Polysaccharides found in the fruit pulp contribute to its humectant properties. These complex sugars form a non-occlusive film on the stratum corneum, helping to retain moisture and improve tactile smoothness. When formulated with Glycerin, the extract aids in maintaining the skin’s hydration gradient.
Broader Applications & Origins
Fragaria chiloensis is one of two species of strawberry that were hybridized to create the modern garden strawberry. Native to the Pacific coast of North and South America, this “beach strawberry” is exceptionally resilient to saline environments and varying temperatures. Its evolutionary adaptation to high UV exposure along coastal regions has resulted in a high concentration of protective secondary metabolites, which chemists now harness for topical photoprotection.
Routine Integration
- Synergies:
- Works optimally with Niacinamide to enhance skin barrier function and brighten tone.
- Pairs effectively with Sodium Hyaluronate to boost surface hydration.
- Combines well with Tocopherol to provide a broader spectrum of antioxidant protection.
- Conflicts:
- No known major ingredient conflicts; safe for use with retinoids and hydroxy acids.
Clinical Consensus & Safety
The Cosmetic Ingredient Review (CIR) Expert Panel evaluates fruit-derived extracts based on their constituent components. Fragaria Chiloensis Fruit Extract is considered safe for use in cosmetic formulations when used at typical concentrations (usually 0.1% to 5%). It is non-sensitizing and non-irritating for the majority of the population. Formulators often include Citric Acid in products containing this extract to maintain a stable pH, ensuring the anthocyanins remain biologically active and the color remains consistent.
Is Fragaria Chiloensis Fruit Extract effective for acne?
While not a primary acne treatment like Salicylic Acid, its natural tannins provide a mild astringent effect that can help manage excess sebum. The antioxidant properties also reduce the inflammatory stress that often exacerbates acne lesions.
Can this extract replace a Vitamin C serum?
No, while it contains natural Ascorbic Acid, the concentration is generally lower than that of a dedicated 10-20% Vitamin C serum. It should be viewed as a supportive antioxidant that complements a broader skincare regimen.
Is it safe for sensitive skin?
Yes, this extract is typically well-tolerated. It lacks the acidity of pure fruit juices, making it a gentle option for those who cannot tolerate high-strength synthetic actives.