Reishi Lab Results — Certificate of Analysis
Manufacturer-level COA documentation for our standardized Reishi extract and its paired Vitamin D3 — the same records we receive from our ingredient suppliers.
Reishi Extract — Tested for Calm, Balanced Immune Support
What's in our Reishi
The Vitamin D3 pairing
Why we source it this way
Sourcing: We source from suppliers who conduct ingredient testing and provide Certificates of Analysis. We rely on manufacturer-level verification; we do not perform independent testing.
Ingredients: Contains maltodextrin as a natural carrier per COA. No artificial fillers.
Reishi extract
Vitamin D3
Calm, balanced immune support
A standardized Reishi extract paired with Vitamin D3 — manufacturer COAs on file.
Shop ReishiOur Testing Standard
- Real Fruiting Body
- Verified Active Compounds
- Manufacturer-Level COAs
- Globally Sourced & Verified
Testing FAQs
What is a Certificate of Analysis (COA)?
A Certificate of Analysis is a document from the ingredient manufacturer that confirms the identity, purity, and potency of a raw material. It shows what was tested, the method used, and whether results meet specifications. They also test for Microbial and Heavy Metal containments.
Who performs the testing?
Testing is performed by the ingredient manufacturers before raw materials are shipped to our production facility. These are manufacturer-level COAs — the documentation starts at the source. We do not offer third-party testing for our products yet.
What does >20% Polysaccharides mean?
Polysaccharides — including beta-glucans — are the primary bioactive compounds in functional mushrooms. A standardized extract verified at >20% polysaccharides means at least 20% of the extract's weight is composed of these active compounds.
More Lab Reports
View COA documentation for our other products.
