RWPTN — APS Retatrutide
Independently TestedAPS | Retatrutide, last activity 3 months ago
A community group test is forming with 13 participants. Independent testing by Janoshik found 99.73% purity and 20.23 mg fill; the vendor's own Janoshik certificates reported 99.65% purity, 20.91 mg fill, and endotoxin at 4.021 EU/vial. Two positive reports have been posted. Purity is in line with other APS batches of this peptide. First seen more than three months ago.
6 related batch concerns · 5 mentions · summary from 8 sources · updated Oct 13
Get notified when a lab result is posted, a group test forms, or this batch is flagged by the community.
Test Results
The label says 20 mg. Janoshik weighed 20.2 mg — 1% more than the label. Your dose depends on what is really in the vial, so the steps below use the measured amount.
Draw
20 units
on a U-100 insulin syringe, for 2 mg
Going by the label you would draw 20 units — which from this vial is actually 2.02 mg, not 2 mg.
- The vial holds dry powder: 20.2 mg of Retatrutide, as weighed.
- Water spreads that powder evenly through the liquid: 20.2 mg ÷ 2 ml = 10.1 mg per ml.
- An insulin syringe counts in units, 100 to the ml, so each unit carries 101 mcg.
- Your dose divided by that: 2 mg ÷ 101 mcg = 20 units.
The water changes how many units a dose takes, never how much peptide you get. Twice the water means twice the units for the same dose. What sets the dose is how much is in the vial — which is why the measured amount matters.
Arithmetic, not medical advice. Assumes a U-100 syringe and that the powder fully dissolves. The figure is from the vial that was tested; yours is from the same lot but was not weighed itself.
Related batches
5 of 5 tested
also APS
An independent test found endotoxin at 1,437.86 EU/vial, far exceeding the 10 EU/vial working limit, while the vendor's…
KLOW, same vendor
A community group test is forming at PMQA
GYC/GGpeps
This batch has endotoxin at 57.403 EU/vial per the vendor's Janoshik certificate—over five times the 10 EU/vial working…
also APS
1 community mention, no summary yet
also APS
A community group test is forming for this batch
Group Tests
🚨🚨 RECRUITING!!! 🚨🚨 13 members so far, looking to close soon APS Retatrutide R20 Test Group RWPTN Purple Cap 🟣 https://t.me/+ZQ0QMfw_6cFiZDhh
Flying Purple Pep Guild → General Testing Discussion
13 participants
Updated 2 months ago
Community Intelligence
- 1 concern report involving REPTN
- 1 concern report involving REPTN-1
- 2 concern reports involving PYQI
- 2 concern reports involving 2026041210
- 4 concern reports involving XTP-R30-003
- 1 concern report involving JP20250821
Reported against other APS Retatrutide batches, not this one.
Also known as: R20RWPTNRWPTNR20REPTN
Activity
APS Mid-Year Promotion: Direct Delivery from the US Warehouse! 🔊Higher Product Quality, Faster Shipping Speed, and Superior Customer Service. APS is always Your Superior Partner! 👍🤠 ⏰Duration 7....
APS COA: R10 RQPTN [https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF](https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF) R10 RQPTN Endotoxin [https://verify.janoshik.com/tests...
View in Telegram →members onlyNew Reta10/20/30 Endotoxin COA are now available. R10 RQPTN [https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF](https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF) R10 RQPTN End...
New stock arrived at the China warehouse. R10=100/kit RQPTN R20=190/kit RWPTN R30=210/kit REPTN Tirz30=100/kit Tirz60=200/kit new batch TB500-10=130/kit new batch MT2-10=70/kit new batch R10 R...
APS New batch COAs R10 RQPTN [https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF](https://verify.janoshik.com/tests/171905-Reta10_P5MX5H7YIICF) R20 REPTN [https://verify.janoshik.com/tests...
Vendor
APS