Daniela Vogl, one of Antioxi's founders, is smiling warmly while holding Zalea, a cute pug with light tan fur with a black mask and ears.

our ingredients

Your pets can't choose, but we can. Every ingredient, every pouch, optimized for impact .

A serene cat gazes out of a window, its blue eyes focused intently on the view outside.

We use only ingredients that are scientifically studied for their potential benefits. Each component is selected based on thorough research (primarily in humans and mice), as extensive pet-focused trials are still emerging. This reflects our commitment to your pet’s well-being and safety.

We welcome two esteemed UK veterinarians to our advisory board—one specializing in conventional veterinary medicine and the other in holistic approaches. Their perspectives help us select and validate the best ingredients, ensuring high standards of scientific validation and care.

We choose EU Organic certification for its strict quality and safety standards, helping us maintain products free from harmful chemicals, pesticides, and GMOs.

Many supplements contain up to 50% unnecessary fillers and additives, compromising quality. Our formulas are composed solely of active ingredients, free from such additives, including yeast and yeast extract.

We work with respected labs to verify potency, ensuring a minimum beta-D-glucan content of 40%, low alpha-glucan levels, and no yeast contamination. Our rigorous approach reflects our dedication to your pet’s well-being.

CLEAN + PROVEN

What you’ll find in our products

Verified Pure Extract

We use only potent, full-spectrum mushroom extracts, ensuring high bioavailability and maximum benefits.

Certified Organic Ingredients

Sourced from rigorously tested organic farms, free from synthetic chemicals and grown with sustainability in mind.

Scientifically Backed Formulas

Every product is formulated based on research, ensuring efficacy and safety.

Third-Party Tested for Purity & Safety

Our extracts undergo extensive testing for contaminants, heavy metals, and potency to guarantee uncompromised quality.

Sustainably Sourced

We partner with responsible farms and harvesters, prioritizing ethical and environmentally conscious sourcing.

No GMO’s or Synthetic Additives

We believe in keeping things as nature intended—pure, clean, and free from genetic modification.

What you won't find in our products

Fillers & Bulking Agents

No unnecessary additives—just concentrated, effective ingredients with nothing to dilute their potency.

Saccharomyces cerevisiae (Baker's Yeast Extract)

We avoid yeast extracts and flavor enhancers, ensuring clean, allergen-free formulations.

Pesticides, Herbicides & Toxins

Our organic sourcing means no synthetic pesticides or harmful chemicals—just pure, safe ingredients.

Microbial Contaminants

Strict quality control ensures our products are free from mold, bacteria, and unwanted pathogens.

Ethylene Oxide (ETO) & Irradiation

We reject aggressive sterilization methods that compromise ingredient integrity and safety.

Polycyclic Aromatic Hydrocarbons (PAHs)

We rigorously test for PAHs to ensure purity, avoiding any harmful environmental contaminants.

mushroom supplements uk

ingredients

NATURAL SUPPLEMENTS FOR PETS

Natural supplements that are formulated for pets

antioxi turkey tail for dogs and cats

Turkey Tail

Turkey Tail is often valued for its traditionally recognized supportive properties. Compounds in this mushroom have been studied for their potential to support normal immune function. Incorporating Turkey Tail may help promote your pet’s overall well-being.

antioxi mushroom blend for dogs and cats

8 Mushroom blend

Our 8 Mushroom Blend for pets combines pure mushroom extracts of Chaga, Cordyceps, Lion's Mane, Maitake, Reishi, Shiitake, Agaricus Blazei & Turkey Tail. Selected for their unique supportive properties and sourced sustainably, may help support your pet’s natural defenses and overall well-being.

antioxi mushroom blend for anxiety in dogs and cats

Calm & Comfort

Our Calm and Comfort blend combines Lion's Mane, Reishi, and Tremella. Lion’s Mane is studied for its potential to support cognitive function. Reishi is traditionally used for relaxation and calm. Tremella is often associated with a healthy coat. Together, these mushrooms may help your pet feel more comfortable and at ease.

antioxi mushroom blend for allergies in dogs and cats

Allergies Blend

Our Allergies Blend combines Enokitake, Reishi, Agaricus Blazei, and Mesima. Mesima is traditionally used for balancing histamine responses. Enokitake & Reishi are studied for their potential to support a healthy response to environmental triggers. Agaricus Blazei is known for its immune-supporting properties. Together, this blend may help your pet maintain a balanced response to allergens.