No. 03 — Chaga Sleep The Birch Boys philosophy is

The Birch Boys philosophy is no-frills

Reishi is one of the most researched functional mushrooms and is known for its role in promoting overall balance and well-being

Lion's Mane (Hericium erinaceus) is a fascinating functional mushroom valued for its potential to support overall brain health and cognitive function

Best Price Point: Simpler packaging and direct sourcing allow for a much better price

The Shiitake mushroom has long been valued for potential to support overall wellness and vitality

No. 03 — Chaga Sleep The Birch Boys philosophy is8oz Chaga is currently sold out. The 2oz travel sizes are currently in stock. Our No. 03 Chaga has been traditionally valued in herbalism for its antioxidant content, and for supporting overall wellness. Chaga is recognized for promoting a balanced inflammatory response and contributing to supporting a healthy immune system.*