M2P0S03-2FM-Peptide Science Retatrutide

Vendor COA

M-Peptide Science | Retatrutide, last activity 3 weeks ago

Independent testVendor COA

A community group test of this batch has completed. The vendor's Janoshik certificate reports 99.8% purity and 20.25 mg measured fill, in line with M-Peptide Science's other retatrutide batches. One independent test was requested but not submitted. First seen more than three months ago.

1 test request · 7 related batch concerns · 2 mentions · summary from 4 sources · updated Aug 15

Get notified when a lab result is posted, a group test forms, or this batch is flagged by the community.

Test Results

Vendor COAJanoshik20 Feb 2026

Purity

99.80%

Fill

20.250mg

View full results →

Related batches

5 of 5 tested

Community Intelligence

About this batch
  • 1 test request
Related activity — other batches

Reported against other M-Peptide Science Retatrutide batches, not this one.

Also known as: M2P0S032F

Activity

MPS Telegram → Test Resultscoa posted2 months ago

☘️RT-15 M1P5S03-2F Black https://janoshik.com/tests/108421-RT15_Black_I4B7PNUCM8RW M1P5S03-1J Black https://verify.janoshik.com/tests/106352-RT15_Black_8TXUTN87BZW1 ☘️RT-20 M2P0S03-2F Blue https:...

View in Telegram →
MPS Telegram → Customer Testingtest request4 months ago

Any R20 testing? M2P0S03-2F(Blue). Looking for endotoxin

View in Telegram →

Vendor

M-Peptide Science