A woman with blonde hair and a bright smile is standing in a kitchen, looking directly at the camera and holding a pouch of Antioxi 8 Mushrooms Blend mushroom supplement. Her expression is friendly and welcoming, suggesting a positive testimonial.
A woman holding a pouch of Antixoi Turkey Tail mushroom suppement, her expression is friendly and welcoming, suggesting a positive testimonial.
A man with a friendly expression is holding a pouch of Antioxi Lions Mane mushroom supplements, suggesting a positive testimonial.
A woman with blonde hair and a bright smile is sitting in a kitchen, looking directly at the camera. Her expression is friendly and welcoming, suggesting a positive testimonial.

50K+ Happy Customers

Excellent 4.9

MUSHROOMS ARE A SCIENCE.

If Your Supplements Can't Prove It, Should You Trust Them?

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.

WE GIVE A SHIITAKE

Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo
Antioxi featured in The Independent logoAntioxi featured in The Evening Standard logoAntioxi featured in Women's Health logoAntioxi featured in The Telegraph logo

Safe

Organic & TRUSTED.

Certified organic to the strictest UK & EU standards. Safety and quality - guaranteed.

Our Ingredients

Potent

3rd-PARTY VERIFIED

Independently verified by Eurofins for exceptional potency and premium quality extracts.

Our Approach

Personal

SUPPORT THAT CARES

7-day access to our team, plus free 1:1 talks with our co-founder to help you find the perfect product.

Let's Talk
Minimalistic 'Us vs Them' YouTube cover for a medicinal mushroom company. The left side features a beautifully illustrated, warm-colored medicinal mushroom, symbolizing natural healing. The right side displays a stark, cooler-colored pharmaceutical pill, representing conventional medicine. The subtle divide between the two sides implies the superiority of the natural approach. Above, the title 'Us vs Them: Choose Natural' is written in a modern, sleek font, enhancing the minimalist aesthetic of the image.

Video

The Anti-Bundle

Your Health. Your Rules.

Pick 3+ Antioxi products → Get 15% off
Subscribe → Get another 15% off
Flexible & easy → Skip, swap, or cancel anytime

Wellness on your terms. No commitments. Just savings.

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WHY CHOOSE US

The Anti-Difference

Pencil drawing of a lock in front of a mushroom, symbolizing Antioxi's commitment to the purity and safety of mushroom supplements.
01

Safety First

We prioritize your peace of mind. Certified organic under UK and EU standards and rigorously third-party tested, our supplements deliver quality—so you can feel confident in every scoop.

LEARN MORE

Drawing of a lab coat in front of a mushroom, showcasing Antioxi's dedication to uncompromising quality and rigorous testing.
02

We're Obsessed

From farm to extraction, we obsess over every detail to ensure the finest quality. Guided by our expert advisory board, we craft mushrooms with precision, care, and a commitment to excellence.

LEARN MORE

Lightbulb drawing in front of a mushroom, representing Antioxi's personalized and innovative approach to customer support and health.
03

Real Help, 7 Days a Week

Your journey is unique, and so is our support. Chat with a real person, seven days a week, or book a 1:1 chat with our co-founders for product advice tailored just for you.

Book A 1:1 Consult

01

Safety First

We prioritize your peace of mind. Certified organic under UK and EU standards and rigorously third-party tested, our supplements deliver quality—so you can feel confident in every scoop.

LEARN MORE

02

We're Obsessed

From farm to extraction, we obsess over every detail to ensure the finest quality. Guided by our expert advisory board, we craft mushrooms with precision, care, and a commitment to excellence.

LEARN MORE

03

Real Help, 7 Days a Week

Your journey is unique, and so is our support. Chat with a real person, seven days a week, or book a 1:1 chat with our co-founders for product advice tailored just for you.

Book A 1:1 Consult

Pencil drawing of a lock in front of a mushroom, symbolizing Antioxi's commitment to the purity and safety of mushroom supplements.Drawing of a lab coat in front of a mushroom, showcasing Antioxi's dedication to uncompromising quality and rigorous testing.Lightbulb drawing in front of a mushroom, representing Antioxi's personalized and innovative approach to customer support and health.