Dietary Supplement. 10:1 Concentrated Potency 100% Pure. Made The Way Nature Intended! True Full Spectrum. Naturally Extracted. No Added Fillers/Flows. No Toxic Solvents. No Harsh Chemicals. No Fractionizing Gases Paradise Reishi is a potent 10:1 concentration. Its true full spectrum extract ensures all active and synergistic constituents are retained in the balanced ratio nature intended without the use of toxic solvents, harsh chemicals or fractionizing gases. Reishi has been used for centuries.