Where to buy TB-500 Fragment
Vendors we have vetted on testing, certificates of analysis, and shipping. These are plain references, not affiliate links — see the disclosure below.
| Vendor | 3rd-party tested | COA | Ships to | Notes |
|---|---|---|---|---|
| Vendor A (placeholder) | Yes (Janoshik) | Yes | US | Illustrative entry for the vendor template. Publishes batch COAs; sells for research use only. Replace with a real vetted vendor post-legal-review. |