PeakO2® is a 6-in-1, certified organic, adaptogenic mushroom blend from the USA that allows users to adapt and overcome both physical and mental stress.
The high-quality medicinal mushrooms used in this product include Cordyceps, Shiitake, Reishi, Turkey Tail, King Trumpet and Lion's Mane.
PeakO2® has been clinically studied and shown to help improve oxygen utilization and work capacity while decreasing lactate, helping athletes train longer and harder. PeakO2® also contains high levels of L-Ergothioneine and beta-glucans. These two compounds are powerful anti-oxidants that combat oxidative stress.
- Supports Endurance & Energy
- Physical Performance & Recovery
- Supports Mood & Well-being
- PEAK O2®: 1000mg
- Cordyceps (Cordyceps militaris)
- Reishi (Ganoderma lucidum)
- King Trumpet (Pleurotus eryngii)
- Shiitake (Lentinula edodes)
- Lion's Mane (Hericium erinaceus)
- Turkey Tail (Trametes versicolor)
Read our guide on Medicinal Mushrooms - Meet Our Mushrooms