Breathe* Extract Mushroom Supplement for Immune & Respiratory Health

Specs & Features Demystified

Immune & Respiratory Support Supplement: Mushroom Supplement for Comfortable Breathing

This mushroom supplement supports your immune system response and lung health for comfortable breathing*. With a natural blend of mushrooms, it helps keep your respiratory system strong.

Mushroom Supplement with Cordyceps & Reishi

Our herbal supplement is made with Chaga, Reishi, and Cordyceps for daily respiratory support*. These powerful mushrooms work together to enhance your overall well-being.

About Host Defense Mushrooms

Host Defense Mushrooms was founded by renowned mycologist Paul Stamets. Our mushroom mycelium is certified organic, non-GMO, gluten-free, and grown in the USA. Each ingredient is carefully selected and sourced to ensure quality and purity.

Powered by Mushroom Mycelium

Our organic mushroom mycelium is grown on organic brown rice substrate. Third-party studies show that mushroom mycelium and fermented rice substrate support your health*. This unique formula provides natural benefits for your immune and respiratory system.

Herbal Dietary Supplement

As a dietary supplement, take 1 full dropper bulb squeeze twice daily with food or on an empty stomach. Or, follow the advice of your healthcare advisor. Our supplement is designed to be convenient and effective for daily use.