Sale price£23.994.9

Size: 90 capsules


A packet of Antioxi Reishi mushroom supplements is displayed on a table with a few capsules dark red capsules of Reishi in front of the supplement pouch.

Reishi Mushrooms

I've been dealing with sleep issues for a while, but since starting Reishi capsules, I've noticed positive changes. It's remarkable how quickly I felt the difference, even with just one pack.

Simona F.

A close-up of a black pouch of Antioxi Reishi mushroom supplements, highlighting the product's origin from Zhejiang Province and the extraction from the fruiting body.

Amazing Reishi

Out of all the Reishi powders I have tried, this one is definitely the best. So dark and rich I love it!

Stracey P.

 A black packet of Antioxi Reishi mushroom supplements with a white label featuring an illustration of a Reishi mushroom and capsules.

Really Recommend

I've been using these for a few months now, primarily to support my cognitive function post-cancer treatment. I've noticed a significant improvement in clarity and mental sharpness. I would definitely suggest them to others.

Charlotte W.

A black pouch of Antioxi Reishi mushroom supplements with a sleek design featuring an illustration of Reishi mushrooms.

Best Sleep I've Had In Years

Mixing Reishi with cacao, agave, oat milk, and hot water makes for a delightful bedtime treat. While some studies suggest benefits for individuals with certain conditions, I've personally found it helpful for achieving a deeper sleep, which is fantastic considering my history of light sleeping. Antioxi provides excellent service with fast delivery.

Alice O.

A person wearing a Superman hoodie stirs a drink in a gray mug with a spoon, next to a packet of Antioxi Reishi mushroom supplements on a kitchen counter.

Great Stuff

I've been using Reishi in a tea 2 hours before bed for a few weeks now. Experiencing sleeping longer afterwards.

Daniel K.

A pouch of Antioxi Reishi mushroom supplements is displayed alongside whole Reishi mushrooms, with a hand holding a spoonful of Reishi powder over a black mug.

Discover More About Antioxi Reishi

Reishi thrives under the careful stewardship of generations of farmers in Zhejiang Province, where centuries-old wisdom informs its cultivation. Grown on specially selected logs, Reishi basks in the high humidity of 50-60%, receiving ample scattered light and oxygen essential for its growth.

The unique microclimate of the region provides the perfect environment for Reishi to flourish, ensuring optimal development of its potent beneficial compounds.

Our dual-extraction process meticulously harnesses Reishi's full potential, targeting a spectrum of beneficial compounds. Polysaccharides, including beta-glucan, are extracted via hot water, while triterpenes and germanium are isolated through ethanol extraction.

This methodical approach ensures the comprehensive utilisation of Reishi's beneficial compounds. By employing both extraction methods, yielding a scientifically refined and potent product.

Our dedication to purity is unwavering. We surpass industry standards, rigorously testing for contaminants to ensure our Reishi is pristine. Independent verification by esteemed labs guarantees not only quality but also absolute safety.

This rigorous testing and verification process is our assurance to customers that when they choose Antioxi Reishi, they're selecting a product of the highest quality and purity, backed by scientific rigour and integrity.

The Antioxi Logo. The circle "o" in Antioxi's logo symbolizes completeness and ongoing commitment to quality, while the underline signifies a strong foundation, emphasizing our rigorous scientific and ethical standards.




Certified organic under strict UK & EU standards, ensuring unmatched safety and quality.



Independently tested by Eurofins for 100% pure and potent extracts, ensuring maximum efficacy.



7-day access to our team & private consultations with our co-founder for personalized support.