Zen Peptides
B2C · retailIndependent test grades (3)
Per Finnrick (independent testing). Attributed — Finnrick's grades, not ours.
| Peptide | Grade | Score |
|---|---|---|
| GHK-Cu | B Good | 7.7 |
| Retatrutide | C | 6.5 |
| Tesamorelin | E | 4.9 |
Per Finnrick (independent testing). Attributed — Finnrick's grades, not ours.
| Peptide | Grade | Score |
|---|---|---|
| GHK-Cu | B Good | 7.7 |
| Retatrutide | C | 6.5 |
| Tesamorelin | E | 4.9 |