High-Dose Reishi Supplements
23 products above 300 mg
23 supplements contain high-dose Reishi (above 300 mg). The highest dosage product is Reishi at 2468 mg.
Low Dose (19)High Dose (23)
High-Dose Products (sorted by dosage)
Frequently Asked Questions
What is considered high-dose Reishi?
Based on 135 products in the NIH DSLD database, high-dose Reishi supplements contain 300+ mg.
Is high-dose Reishi safe?
This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Reishi.