Breathe | Best Mushrooms for Lungs

For centuries, certain fungi have been valued for their ability to support clear, healthy breathing. In Traditional Chinese Medicine, mushrooms for lung health have been used to help maintain respiratory function. At Birch Boys, the healing fungi we work with are known to soothe breathing, support immune defenses, and promote airway wellness. Whether you think of breath as simple biology or as the body’s life force, these time-tested fungi offer a natural way to care for your lungs and support deeper, easier breaths.


Learn More About Mushroom Lung Health

11 products

Organic tincture bottle with black dropper, amber label for Artist's Conk
Supplement facts label on tincture box, showing servings and ingredient list
Rating: 5.0 out of 5
Regular priceFrom $38.00
Organic Artist Conk Tincture
Immune Support*Supports Healthy Breathing*Supports Healthy Libido*
Birch Boys Reishi tincture bottle with dropper, 4 fl oz (120 mL)
Birch Boys Reishi tincture bottle and box, 4 fl oz (120 mL), 30 day supply
Rating: 4.8 out of 5
Regular priceFrom $38.00
Organic Reishi Tincture
Calming and Meditative AidSupports Restful Sleep*Skin and Hair Support*
Cordyceps tincture bottle and Birch Boys box, amber dropper, 4 fl oz
Cordyceps tincture bottle held in hand with retail box against green foliage
Rating: 5.0 out of 5
Regular priceOn Sale from $36.00
Cordyceps Tincture
Energy & EnduranceWeight Management*
-5%
Chaga tincture bottle with amber glass dropper and matching Birch Boys box.
Birch Boys chaga tincture box and two amber bottles with black droppers
Rating: 4.9 out of 5
Regular priceOn Sale from $36.00
Organic Chaga Tincture
Immune Support*Natural, Caffeine-Free, EnergySkin and Hair Support*Gut Support*
-5%
ChagaNOW instant chaga extract powder jar with wooden scoop and dark chaga powder
ChagaNOW instant chaga extract powder jar with measuring scoop and dark powder
Rating: 4.9 out of 5
Regular price $39.99 Sale price$49.99
Instant Chaga Extract Powder | 100% Organic Premium Wild Chaga by Birch Boys
Immune Support*Natural, Caffeine-Free, EnergySkin and Hair Support*Gut Support*Great Value - 90 Servings/Jar
-20%
Amber tincture bottle and retail box set with Birch Boys Fungi Five label
Supplement Facts panel on black supplement box for Fungi Five tincture
Rating: 4.9 out of 5
Regular priceOn Sale from $32.00
Organic Fungi Five Tincture
Immune Support*Gut Support*
-16%
Tea box for Wild Reishi Tea with logo, cup, and mushroom graphics, rose-pink
Wild Reishi Tea box with cup of tea, ginger pieces, and lemon on wooden surface
Rating: 4.9 out of 5
Regular price $16.00
Reishi Rosehip Tea Bags
Calming & Meditative AidSupports Restful Sleep*Skin and Hair Support*
Organic chaga tea bags box with USDA organic and Birch Boys branding
Organic chaga tea bags box back with recipes information
Rating: 4.9 out of 5
Regular price $16.00
Organic Chaga Tea Bags
Immune Support*Natural, Caffeine-Free EnergySkin and Hair Support*
Birch Boys Chaga tea box front with Maple Chaga Tea branding
Tea bag packet with amber iced chaga tea in jar on marble
Rating: 4.9 out of 5
Regular price $16.00
Maple Chaga Tea Bags
Immune Support*Natural, Caffeine-Free, EnergySkin and Hair Support*
Loose chaga tea pouch with CHAGA ground loose tea label
Chaga ground loose tea pouch with red-and-white plaid towel and bottles
Rating: 5.0 out of 5
Regular price $32.00
Loose Chaga Tea
Immune Support*Natural, Caffeine-Free, EnergySkin and Hair Support*Gut Support*
Chaga chunks product box, black with gold chunks and label
Chaga chunks in a black-lidded jar with surrounding pieces
Rating: 5.0 out of 5
Regular price $50.00
Organic Chaga Chunks
Immune Support*Natural, Caffeine-Free, EnergySkin and Hair Support*

Artist Conk and Reishi for Lungs

Artist Conk mushroom (Ganoderma applanatum) and Reishi (Ganoderma tsugae) are our top choices for the title of best mushroom for lungs. Ganoderma species have been key players in Traditional Chinese Medicine for centuries. They contain triterpenoid compounds called ganoderic acids, which are known to soothe the lungs*. These mushrooms also offer polysaccharides like beta-glucan that support lung health naturally*.

Chaga for Lungs

Chaga has traditionally been used to support lung function and respiratory comfort. Its tincture contains a sterol called inotodiol, which has been studied for its potential role in supporting healthy histamine activity*. Chaga also contains compounds associated with immune system support* and inflammation modulation*. Together, these qualities make Chaga a valuable mushroom for respiratory wellness, especially during allergy season, helping promote open airways and easier breathing.

Cordyceps for Lungs

Cordyceps has been used for centuries to support energy and breathing*. Rooted in Traditional Chinese Medicine, it’s known for replenishing yin jing — helping the body manage stress and overexertion. Cordyceps benefits lungs and breathing efficiency by supporting oxygen intake and lung capacity. Studies indicate it may boost endurance and reduce fatigue, likely due to its effects on antioxidant defenses and ATP production — the cellular fuel behind movement and recovery. That’s why Cordyceps is a solid choice for anyone aiming to naturally increase stamina, support lung function, and maintain resilience during physical activity.

Artist Conk and Turkey Tail tinctures on a white surface with a pink tissue box in the background.
Reishi Tea and Tincture with pink and red elements
Birch Chaga Tincture package on a log with a scenic autumn lake background
Box of Birch Boys Cordyceps Tincture surrounded by dried cordyceps mushrooms on a yellow background

*These statements have not been evaluated by the Food and Drug Administration. Birch Boys Products are not intended to treat, cure, diagnose or prevent any disease.