Neuravena Wild Green Oat Extract
Also known as: Neuravena, Green oat, Wild green oat, Common oat, *Avena sativa* L.
Overview
Neuravena® is an extract derived from the above-ground parts of *Avena sativa* L., commonly known as green oat or wild green oat. This herbal extract has been utilized in traditional medicine for its cognitive and psychological benefits, making it particularly popular among those seeking to enhance mental performance and manage stress. Key bioactive constituents include flavonoids like isovitexin, triterpene saponins, and avenanthramides, which play a role in its health effects. Notable research indicates that Neuravena® can inhibit enzymes such as monoamine oxidase B (MAO-B) and phosphodiesterase 4 (PDE-4), contributing to its effects on cognition and mood. Evidence supporting its benefits comes from randomized controlled trials, which collectively establish the extract's efficacy and safety for use in both healthy adults and specific populations, such as smokers. Overall, Neuravena® presents a promising supplement for mental enhancement and stress management.
Benefits
Neuravena® has several evidenced-based benefits. Its primary effects include significant improvements in cognitive performance. A randomized controlled study demonstrated that an acute dose of 800 mg increased processing speed, working memory, attention, and executive functions in healthy adults, indicating that it effectively enhances mental agility. Furthermore, a dosage of 900 mg daily for 8 weeks in smokers helped to improve quality of life, reduce stress, and better sleeping patterns, increasing the likelihood of successfully reducing cigarette consumption from 49.3% to 66.7% compared to a placebo. While some evidence exists for its efficacy in stress reduction and cardiovascular health, notably improved vasodilator function, the latter requires further study. The strength of evidence from these studies is substantiated by their randomized, double-blind, placebo-controlled design, showcasing Neuravena®'s potential, particularly for healthy adults and smokers.
How it works
Neuravena® works by inhibiting monoamine oxidase B (MAO-B) and phosphodiesterase 4 (PDE-4) enzymes. This inhibition leads to increased availability of neurotransmitters such as dopamine, enhancing mood and cognitive functions. The extract also promotes cerebral vasodilation, enhancing blood flow to the brain and improving cognitive performance. Consequently, its impact on both the central nervous system and cardiovascular functions is noteworthy, allowing for improvements in attention, memory, and overall mental clarity.
Side effects
Neuravena® has a strong safety profile, having been well-tolerated in studies with dosages up to 2500 mg/day. No common side effects (>5%) or significant adverse effects (1-5%) were reported in any of the reviewed clinical trials, and rare side effects (<1%) also have not been documented. Although specific contraindications are not mentioned, caution is advisable for individuals on MAO-B inhibitors or other central nervous system-active medications due to potential interactions. While the absence of reported side effects is reassuring, individuals with underlying health conditions should consult a healthcare provider before initiating use, as is standard practice with all supplements.
Dosage
The recommended dosages for Neuravena® are generally in the range of 800 to 1600 mg per day, depending on the desired cognitive and psychological benefits. A minimum effective dose of 800 mg/day has been associated with improved cognitive performance, while dosages up to 2500 mg/day have been used safely in various studies. For optimal effects, Neuravena® can be administered in capsule form, usually taken twice daily (morning and afternoon) to maintain consistent active compound levels. The timing of dosing also helps in observing improvements in cognitive parameters within hours of ingestion. There are no specific cofactors required for its efficacy, making it user-friendly for supplementation.
FAQs
Is Neuravena® safe?
Yes, Neuravena® is generally safe and well-tolerated, but individuals with health conditions should consult a healthcare provider before use.
How should I take Neuravena®?
For best results, Neuravena® can be taken in 800-1600 mg doses twice a day, preferably in the morning and afternoon.
What benefits can I expect from Neuravena®?
You may experience improvements in cognitive functions, reduced stress, and better quality of life, particularly if you are a smoker.
Can Neuravena® replace my medication?
No, Neuravena® should not be considered a substitute for prescribed medical treatments but rather a complementary supplement.
Research Sources
- https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1405156/full – This review highlights the effects of Neuravena® on smoking cessation and reduction in a randomized controlled trial, showing significant improvements in quality of life and reduced stress levels among smokers.
- https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2021.748188/full – The study illustrates acute improvements in cognitive performance after administration of Neuravena® in healthy individuals, emphasizing its potential for cognitive enhancement.
- https://www.mdpi.com/2072-6643/4/5/331 – A comprehensive assessment of the effects of Neuravena® demonstrated significant cognitive and potential cardiovascular improvements, warranted by the efficacy observed in diverse populations.
- https://pubmed.ncbi.nlm.nih.gov/26618715/ – This study provides insights into the chronic effects of Neuravena® on cognitive function in participants with below-average cognition, further supporting its cognitive enhancement efficacy.
