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Peak02 Performance Blend

Also known as: PeakO2, Performance Mushrooms

Overview

PeakO2 is a proprietary blend of six adaptogenic mushrooms, including *Cordyceps militaris*, *Ganoderma lucidum* (Reishi), and *Pleurotus eryngii* (King Trumpet). It is primarily used to enhance athletic performance by improving oxygen utilization and endurance. The blend is light tan, neutrally flavored, and water-soluble, making it adaptable for inclusion in various formulations like pre-workouts and endurance products. While the research underpinning PeakO2 is considered emerging, there are clinical studies that highlight its efficacy in improving physical performance metrics such as VO2 max and endurance, albeit stemming mostly from manufacturer-sponsored research. Consequently, the quality of available evidence is moderate, indicating the need for more independent peer-reviewed studies to validate these effects.

Benefits

PeakO2 has documented benefits including significant increases in VO2 max and time to exhaustion; for instance, one study reported a 65-second increase in time to exhaustion over a 21-day period. Additionally, it enhances oxygen utilization and boosts both aerobic and anaerobic performance. Athletes engaged in endurance activities may experience the most pronounced effects. While the improvement in endurance and power is moderate to significant, the specific effect sizes vary based on individual response and study design, with benefits observable within one to four weeks of consistent supplementation.

How it works

The mechanism of action for PeakO2 primarily revolves around enhancing oxygen uptake and utilization while improving ATP regeneration and mitigating oxidative stress through its antioxidant properties. It positively affects cardiovascular and muscular systems by enhancing oxygen delivery, which contributes to reduced fatigue during exercise. Although specific molecular targets are not well defined in the current literature, it is known to influence energy metabolism and antioxidant pathways.

Side effects

PeakO2 is generally regarded as safe, with no documented adverse events widely reported in available literature. There are no common side effects noted (greater than 5%), and no uncommon or rare side effects (less than 5%) have been reported either. There are currently no known drug interactions or contraindications associated with PeakO2. While there are no specific warnings for special populations including pregnant women, children, and the elderly, caution is advised due to the limited data surrounding its long-term effects in these groups.

Dosage

The recommended dosage range for PeakO2 is between 1 to 4 grams per day, with an effective minimum dose of 1 gram daily. It is suggested to take PeakO2 approximately 30-60 minutes prior to exercise to maximize its performance-enhancing effects. The highest recommended dosage is capped at 4 grams per day, although the maximum safe dose has not been well established. PeakO2 is typically available in a powder form, which may facilitate easier mixing and absorption, although comprehensive studies on its absorption factors have yet to be conducted.

FAQs

How long does it take to see benefits?

Benefits can be observed within a few weeks of consistent supplementation.

Is it safe for everyone?

Generally considered safe, but it's recommended to consult a healthcare provider if unsure.

When should I take it?

Take it 30-60 minutes before exercise for optimal performance enhancement.

What results can I expect?

Improved endurance and power output during physical activities.

Is it a stimulant?

No, it is not a stimulant and does not cause jitters like some pre-workout supplements.

Research Sources

https://compoundsolutions.com/peako2-a-versatile-adaptogenic-blend/ – This page discusses the benefits of PeakO2, highlighting how it enhances athletic performance through improved oxygen utilization. However, it notes that most evidence is from manufacturer-sponsored studies, which may influence the generalizability of the findings.
https://nutrabio.com/blogs/endurelite/how-medicinal-mushrooms-can-help-maximize-your-mileage – This article reviews various medicinal mushrooms and their roles in enhancing athletic performance, including PeakO2. It summarizes the potential benefits and mechanisms of action, though emphasizes the need for more rigorous, peer-reviewed studies.
https://blog.priceplow.com/supplement-news/performax-labs-phytoactivmax – The blog outlines new supplement developments, mentioning adaptogenic blends like PeakO2 and their purported benefits for athletes. It raises concerns over the quality of evidence supporting these claims, largely coming from non-peer-reviewed studies.
https://pubmed.ncbi.nlm.nih.gov/10683600/ – This PubMed entry discusses relevant scientific literature on various performance enhancing supplements, although has limited specific references to PeakO2 directly, emphasizing the importance of peer-reviewed research in confirming its efficacy.
https://compoundsolutions.com/peako2-the-better-beta-alanine/ – This resource elaborates on how PeakO2 functions comparably to beta-alanine in promoting performance improvements. It underscores the blend's potential benefits but again points out the predominance of manufacturer-sponsored studies, suggesting careful interpretation of results.