Two shiitake mushrooms beside a glass jar filled with shiitake mushroom extract powder, with a brown capsule of mushroom extract nearby, set against a light, muted pink or peach background.

Mushroom Supplements

Are A science.

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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

Safe

ORGANIC CERTIFIED

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

Potent

THIRD-PARTY Verified

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

Personal

Top-Notch Support

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

WHAT THEY'RE SAYING

8 Mushrooms Blend Review - Allergies & Immunity

I love the 8 Mushrooms Blend! It is literally the best supplement I’ve ever taken! Keeps my immune system strong!

Jonathan B.

Cordyceps Review - Energy & Vitality

After I started taking Cordyceps, I feel fitter and mentally sharper, week by week. I'm also noticing that my body feels less sluggish and I have way more energy than before.

Mark G.

8 Mushrooms Blend Review - Menopause & Osteoarthritis

The 8 Mushrooms Blend helps with my perimenopausal symptoms of brain fog, night sweats, and disturbed sleep. For my husband, it helps with osteoarthritis in his hip. An essential addition to our daily morning coffee!

Rebecca A.

Lion's Mane Review - Depression

Antioxi was the brand recommended to me by a friend as their products are third-party tested, clinical grade with no fillers. I've been taking it for a month and am definitely going to continue using going forward.

Annalise G.

Maitake Review - Immunity

I'm very happy with Antioxi's Maitake. I would definitely recommend it to anyone.

Michael A.

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

YOUR SAFETY, OUR PRIORITY

While others may chase potency at the expense of safety, we refuse to compromise. Our mushroom supplements are certified organic under the strict UK & EU standards, ensuring unmatched safety and quality. Through thorough third-party testing, we guarantee that our products meet the highest safety standards, so you can trust what you’re putting into your body.

LEARN MORE

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

PURE POTENCY

Lab results are just one piece of the puzzle. Medicinal mushrooms lack a defined mode of action, so ensuring quality means scrutinizing every step—from sustainable farming practices to precise extraction methods. Our newly formed advisory board, including nutritionists and veterinarians, guides us in maintaining the highest standards throughout the mushroom’s lifecycle.

LEARN MORE

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

PERSONALIZED AT EVERY STEP

Health is personal, and so is our support. Customer service is one of our core pillars. You’ll always have a human to talk to, seven days a week. We’ve even implemented a new system for personalized consultations with our co-founders, ensuring you receive the tailored support you deserve. See what we mean by watching what our customer have to say.

Book A 1:1 Consult

01

YOUR SAFETY, OUR PRIORITY

While others may chase potency at the expense of safety, we refuse to compromise. Our mushroom supplements are certified organic under the strict UK & EU standards, ensuring unmatched safety and quality. Through thorough third-party testing, we guarantee that our products meet the highest safety standards, so you can trust what you’re putting into your body.

LEARN MORE

02

PURE POTENCY

Lab results are just one piece of the puzzle. Medicinal mushrooms lack a defined mode of action, so ensuring quality means scrutinizing every step—from sustainable farming practices to precise extraction methods. Our newly formed advisory board, including nutritionists and veterinarians, guides us in maintaining the highest standards throughout the mushroom’s lifecycle.

LEARN MORE

03

PERSONALIZED AT EVERY STEP

Health is personal, and so is our support. Customer service is one of our core pillars. You’ll always have a human to talk to, seven days a week. We’ve even implemented a new system for personalized consultations with our co-founders, ensuring you receive the tailored support you deserve. See what we mean by watching what our customer have to say.

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.

AS SEEN IN

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