USRE500730 — Uther Retatrutide
Vendor COAUther | Retatrutide, last activity 1 month ago
Uther has published three certificates from Janoshik for this batch, though none report figures. This batch is getting unusual attention—about eight times the typical rate for its age—with one positive report and one test request. First seen within the last month.
1 test request · 13 related batch concerns · 7 mentions · summary from 10 sources · updated Sep 19
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Test Results
Result
Heavy metals screening (As, Cd, Pb, Hg) - as add-on to another test — As: not detected. Cd: not detected. Pb: not detected. Hg: not detected.
Dosing with this lot
The label says 50 mg. Janoshik weighed 51.9 mg — 4% more than the label. Your dose depends on what is really in the vial, so the calculator uses the measured amount.
Draw
19 units
on a U-100 insulin syringe, for 5 mg
Going by the label you would draw 20 units — which from this vial is actually 5.19 mg, not 5 mg.
- The vial holds dry powder: 51.9 mg of Retatrutide, as weighed.
- Water spreads that powder evenly through the liquid: 51.9 mg ÷ 2 ml = 26 mg per ml.
- An insulin syringe counts in units, 100 to the ml, so each unit carries 260 mcg.
- Your dose divided by that: 5 mg ÷ 260 mcg = 19 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 Uther
Uther's Janoshik certificate reports 99.18% purity and passed sterility, in line with this vendor's other retatrutide…
PT-141, same vendor
One concern was raised about this batch
APS
An independent test found endotoxin at 1,437.86 EU/vial, far exceeding the 10 EU/vial working limit, while the vendor's…
also Uther
Uther's Janoshik certificate reports 99.81% purity and a measured fill of 43.087 mg, with sterility passing
also Uther
Uther's certificate from Janoshik reports 99.81% purity and 25.297 mg measured, with endotoxin at 1.997 EU/vial
Community Intelligence
- 1 test request
- 1 concern report involving RE10-0625
- 1 concern report involving RE400719
- 1 concern report involving RE20-0720
- 1 concern report involving RE20-0904
- 1 concern report involving RE50-0722
- 1 concern report involving RE20-0724
- 1 concern report involving PT10-0528
- 2 concern reports involving PT10-0617
- 1 concern report involving REPTN
- 2 concern reports involving 2026041210
- 4 concern reports involving XTP-R30-003
- 1 concern report involving JP20250821
- 1 concern report involving REPTN-1
Reported against other Uther Retatrutide batches, not this one.
Also known as: USRE50-0730
Activity
Anyone know where I can find the test results for reta 50mg US-RE50-0730
View in Telegram →members onlypepchat_admin: Message from Uther: 🇺🇸🔥 UTHER USA WAREHOUSE — NEW ARRIVALS 🔥🇺🇸 📦 USA LOCAL STOCK • FAST DOMESTIC SHIPPING 🧪 INDEPENDENT TESTING AVAILABLE 🔥 RETATRUTIDE 50MG | Batch: US-RE50...
View in Telegram →members only1: 🇺🇸🔥 UTHER USA WAREHOUSE — NEW ARRIVALS 🔥🇺🇸 📦 USA LOCAL STOCK • FAST DOMESTIC SHIPPING 🧪 INDEPENDENT JANOSHIK TESTING 🔥 RETATRUTIDE 50MG | Batch: US-RE50-0730 1 Kit — $250 2 Kits — $240/K...
View in Telegram →members only1: 🇺🇸🔥 UTHER USA WAREHOUSE — NEW ARRIVALS 🔥🇺🇸 📦 USA LOCAL STOCK • FAST DOMESTIC SHIPPING 🧪 INDEPENDENT TESTING AVAILABLE 🔥 RETATRUTIDE 50MG | Batch: US-RE50-0730 1 Kit — $250 2 Kits — $240/...
View in Telegram →members only𝕯𝖆𝖛𝖊: Heavy metal [https://verify.janoshik.com/tests/219692-Reta_50mg_USRE500730_S5GVH65VPG5Y](https://verify.janoshik.com/tests/219692-Reta_50mg_USRE500730_S5GVH65VPG5Y)
View in Telegram →members only𝕯𝖆𝖛𝖊: Endotoxins [https://verify.janoshik.com/tests/219691-Reta_50mg_USRE500730_GCJCMZJ56775](https://verify.janoshik.com/tests/219691-Reta_50mg_USRE500730_GCJCMZJ56775)
View in Telegram →members only𝕯𝖆𝖛𝖊: [https://verify.janoshik.com/tests/219690-Reta_50mg_USRE500730_56MXPGQWDVDP](https://verify.janoshik.com/tests/219690-Reta_50mg_USRE500730_56MXPGQWDVDP)
View in Telegram →members onlyVendor
Uther