Orleans Strawberry Fruit Extract
Also known as: Strawberry Extract, Orleans Strawberry Fruit Extract, Ethanol Extract of Strawberry, Fragaria x ananassa extract
Overview
Strawberry extract is derived from strawberries, particularly from the cultivar *Fragaria x ananassa*, and is lauded for its high content of phenolic compounds, including anthocyanins and vitamin C. These components provide potent antioxidant properties, making the extract a popular supplement aimed at health enhancement. Its primary applications include the improvement of antioxidant capacity, reduction of oxidative stress, and support for skin health, alongside physical performance enhancement. The extract typically manifests in the form of ethanol extracts, which are widely available. While research on strawberry extract is of moderate maturity, several studies substantiate its beneficial effects in lowering oxidative stress biomarkers and improving skin hydration. Future research is necessary to further elucidate its efficacy across diverse populations and health conditions.
Benefits
Strawberry extract presents multiple evidence-based benefits primarily linked to its antioxidant characteristics. Research shows that an ethanol extract can significantly diminish oxidative stress markers, notably reflected in lower plasma malondialdehyde (MDA) levels in animal studies; for instance, a dose of 500 mg/kg body weight resulted in MDA levels of 0.069 nmol/g, contrasting with 0.163 nmol/g in placebo groups. A meta-analysis of randomized controlled trials also indicates that strawberry extracts effectively enhance skin hydration while decreasing transcutaneous water loss (TEWL). Furthermore, athletes may experience benefits in endurance during prolonged physical activity. Thus, individuals in athletic populations or those seeking improved skin hydration are likely to see the most pronounced benefits.
How it works
The effectiveness of strawberry extract is primarily due to its rich content of anthocyanins and vitamin C, which function as robust antioxidants. These bioactive components actively scavenge free radicals and mitigate oxidative stress, engaging various biological pathways that are critical in oxidative processes. This systemic interaction boosts the body's intrinsic antioxidant defenses, resulting in a decrease in cellular damage associated with oxidative stress.
Side effects
Strawberry extract is predominantly recognized as safe when taken within appropriate dosages. Limited documentation suggests that it is well tolerated by the majority of users. However, some rare side effects may occur, including allergic reactions or gastrointestinal discomfort, particularly in sensitive individuals. Serious side effects are uncommon, with an incidence of less than 1%. While significant drug interactions have not been established, it is advisable to exercise caution when combining strawberry extract with other antioxidants or medications. Individuals with known allergies to strawberries or closely related fruits should avoid this supplement. Additionally, pregnant or breastfeeding women should seek guidance from healthcare professionals prior to usage due to the lack of comprehensive safety data.
Dosage
Determining the optimal dosage for strawberry extract is challenging due to varied outcomes in research studies. Animal studies suggest a minimum effective dose in the range of 250-500 mg/kg body weight per day. However, human dosage recommendations are not well-defined. Timing of supplementation may differ based on individual objectives; for instance, athletes might take it pre-exercise, whereas others may incorporate it into a daily health routine aimed at skin health. It is important to approach high doses cautiously due to the uncertainty surrounding safety data, as the bioavailability of active components can vary depending on the extraction method and individual metabolic responses.
FAQs
Is strawberry extract safe?
Yes, strawberry extract is generally safe. However, those with allergies or sensitivities should exercise caution.
When should I take strawberry extract?
Timing varies; athletes may take it before exercise, while others might include it as part of a daily health regimen.
What results can I expect from using strawberry extract?
Expect antioxidant effects and potential improvements in skin hydration and physical performance; results may vary by individual.
Can strawberry extract replace a balanced diet?
No, it should supplement a balanced diet and not act as a substitute for healthy eating habits.