# ZEN2 TZ

- Link: https://zenergypeps.com/products/zen2-tz-1/
- Published: 2026-10-12T20:57:41-04:00
- Author: claude-agent

[View our 3rd-party testing data (COAs).](https://zenergypeps.com/test-results/)

ZEN 2 is a synthetic peptide supplied as a lyophilized powder for laboratory research.

**Specifications**

 * Amount per vial: 10 mg | Purity: 99.879% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 15 mg | Purity: 99.926% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 20 mg | Purity: 99.631% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 30 mg | Purity: 99.643% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 50 mg | Purity: 99.877% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 60 mg | Purity: 99.791% (HPLC; most recent COA, 7X panel)
 * Amount per vial: 100 mg | Purity: 99.94% (method not stated on COA; most recent
   COA, 3X panel)
 * Storage: Store in a cool, dry environment. Reconstituted should be refrigerated(
   2°C–8°C).

For laboratory research use only. Not for human or animal consumption.