Ingredients
Reishi (Ganoderma lucidum), Distilled Water, Ethyl Alcohol, 190 Proof Kosher, Halal (30% ABV)
Directions
Take 2 mL twice a day under the tongue or in a beverage, shake well before use.
Peer-Reviewed Studies
A randomized, double-blind, placebo-controlled trial in healthy adult volunteers found that daily Reishi β-glucan supplementation for 12 weeks significantly increased key immune cell counts (CD3+, CD4+, CD8+ T-lymphocytes and NK cells) and IgA antibody levels compared with placebo, indicating immune support effects in humans.
https://pubmed.ncbi.nlm.nih.gov/36766186/A controlled clinical trial reported that four weeks of Ganoderma lucidum (Reishi) supplementation in healthy adults increased antioxidant capacity in urine and showed trends toward improved biomarkers without signs of liver or kidney toxicity, supporting its safety and potential systemic health effects in humans.
https://pubmed.ncbi.nlm.nih.gov/14756912/A randomized, double-blind, placebo-controlled study in patients diagnosed with neurasthenia found that Reishi polysaccharide extract improved self-reported fatigue and well-being scores compared with placebo after eight weeks, demonstrating effects on energy and mood in a clinical human population.
https://pubmed.ncbi.nlm.nih.gov/15857210/
Customer Reviews
September 20, 2025
Helps with sleep especially when you have lots of energy.
- Raldgine Beauvais