U.S. Shilajit
High Potency Liquid Extract: Lab Test Results & COA
This page collects all available Certificate of Analysis data, third-party lab testing information, and heavy metal safety signals for this product. Data is sourced from publicly available documentation. We do not accept payment from brands.
Certificate of Analysis (COA)
COA status
PublicView document
View COAThird-Party Laboratory
Advanced Laboratories
The brand publicly discloses that testing was performed by Advanced Laboratories. A named, independent laboratory is a key transparency signal — it means results can in principle be traced back to a specific accredited facility.
Heavy Metals Testing
Status
Claimed — brand states testing was done; specific values not publicly available
The brand states that heavy metals have been tested, but the specific numeric results are not publicly available. This cannot be independently verified without seeing the actual COA values.
Heavy metals to look for in a shilajit COA: lead (Pb), arsenic (As), mercury (Hg), cadmium (Cd). A rigorous COA shows parts-per-million (ppm) values for each, not just a pass/fail stamp. Learn more about shilajit and heavy metals →
Source Documents
Manufacturing & Sourcing
Country (claim)
United States
Source region
United States
GMP certified
Not confirmed
Patent claim
No
About this data
COA status is assessed based on publicly available documentation as of the last verified date shown on the product page. A certificate is marked “Public” only when it is directly accessible without needing to request it. Heavy metals are marked “Confirmed” only when the COA includes actual numeric concentrations. We do not independently audit laboratory accreditation for every entry.