Mary’s now offers a line of Terpene Enriched cannabinoid supplements, including the first capsule product to feature isolated CBN . CBN is THC degraded over time, and is a great sedative and muscle relaxant. These capsules should theoretically be great for patients with insomnia. Mary’s capsules are 100 percent plant-based, vegan, GMO -free, gluten-free and contain no additives or organic volatile impurities. They have an enteric ingredient that protects the cannabinoid from stomach acid, so it ends up in the small intestines where there is more of an exact dose, and is more bioavailable than other ways of ingestion.