Shilajit: The Resin of Life is the first book dedicated to introducing this remarkable natural substance to a wider audience. A revered mineral pitch traditionally used in Ayurveda, Shilajit has long been treasured in Eastern wellness systems for its unique mineral composition and energetic qualities.

Written by Rehmannia Dean Thomas, one of the foremost Western authorities on tonic herbalism, this accessible and engaging guide explores Shilajit's rich cultural history, sourcing practices, and safe modern-day use.

Rehmannia Dean Thomas is the founder of Shaman Shack and SuperTonic Herbs. He is a pioneering herbalist, educator, and advocate for plant-based vitality. With decades of experience, he has helped shape the tonic herbalism movement in the West, making ancient herbal traditions relevant for today's world.

Click HERE to listen to the podcast with Rehmannia, the founder of Shaman Shack.

Click the above link to listen to an podcast interview between Kate Magic and Rehmannia, the founder of SuperTonic Herbs. He has been working with Chinese herbs for over ten years, and trained with Ron Teeguarden of Dragon Herbs. His story is absolutely fascinating: he talks in-depth about how he was drawn to Chinese herbalism, and how he came to get into juicing and raw foods. They also discuss some of his formulations and the incredible ingredients he uses, such as reishi, shilajit, ormus, black bean, and rehmannia. He also talks about his book, Raw Chi, and combining raw foods with Chinese herbs for maximum benefit.