GMR Peptides Retatrutide
Evidence Score 59/100 · 1 of 1 Retatrutide lab reports confirmed by the issuing lab
As of October 9, 2026, GMR Peptides lists Retatrutide in 10, 20, 30, 50, 100 mg from $80. It publishes 1 Retatrutide lab report; 1 is confirmed in the issuing lab's own records, the newest dated August 24, 2026. Its confirmed reports cover purity testing (HPLC and mass spec).
Retatrutide lab reports confirmed by the issuing lab
- August 24, 2026Freedom Diagnosticspurity, identityview report ↗
Retatrutide price at GMR Peptides
- From
- $80
- Best per mg
- —
- Typical per mg
- $6.00/mg
- Sizes
- 10, 20, 30, 50, 100 mg
From GMR Peptides's own store, as of October 9, 2026; shipping and discounts not included.
Other Retatrutide sellers with lab-confirmed reports
- Prime Peptides96/100 · 5 confirmed
- Direct Peptides89/100 · 113 confirmed
- Platinum Lion87/100 · 6 confirmedPlatinum Lion coupon code
- Peptides Optimized87/100 · 87 confirmed
- American Peptides86/100 · 35 confirmed · $6.67/mg
- Go Alpha Labs85/100 · 47 confirmed · $2.92/mg
GMR Peptides Retatrutide questions
Is GMR Peptides's Retatrutide lab tested?
Yes. As of October 9, 2026, GMR Peptides publishes 1 Retatrutide lab report, and PepAssess matched 1 to the issuing lab's own records (Freedom Diagnostics). The newest confirmed report is dated August 24, 2026.
How much is Retatrutide at GMR Peptides?
From $80 (10, 20, 30, 50, 100 mg), as of October 9, 2026. Prices come from GMR Peptides's own store and exclude shipping and discounts.
Is there a GMR Peptides coupon code for Retatrutide?
PepAssess has no confirmed GMR Peptides code as of October 9, 2026. Retatrutide sellers with lab-confirmed reports and a code: Platinum Lion, pepassess (10% off).
Who else sells lab-tested Retatrutide?
As of October 9, 2026, the highest-scoring Retatrutide sellers with a lab-confirmed report, besides GMR Peptides: Prime Peptides (96/100, 5 confirmed), Direct Peptides (89/100, 113 confirmed) and Platinum Lion (87/100, 6 confirmed).