IG10723 — Uther Receptor Grade IGF-1 LR3
Tested — ConcernUther | Receptor Grade IGF-1 LR3, last activity 2 months ago
The vendor's own certificate reports results below the usual range for this batch.
Uther's certificate reports 92.15% purity for this batch, below its typical result of 99.27% across all batches and notably lower than its previous IGF-1 LR3 batch at 98.02%. One positive report was recorded. The batch is first seen within the last month and has not been independently tested.
3 related batch concerns · 1 mention · summary from 2 sources · updated Aug 15
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Test Results
The label says 1 mg. Janoshik weighed 1.33 mg — 33% more than the label. Your dose depends on what is really in the vial, so the steps below use the measured amount.
Draw
15 units
on a U-100 insulin syringe, for 100 mcg
Going by the label you would draw 20 units — which from this vial is actually 133 mcg, not 100 mcg.
- The vial holds dry powder: 1.33 mg of Receptor Grade IGF-1 LR3, as weighed.
- Water spreads that powder evenly through the liquid: 1.33 mg ÷ 2 ml = 665 mcg per ml.
- An insulin syringe counts in units, 100 to the ml, so each unit carries 6.65 mcg.
- Your dose divided by that: 100 mcg ÷ 6.65 mcg = 15 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
4 of 5 tested
same lot series
Uther published two certificates from Janoshik showing 98.02% purity and 1.2 mg fill
same lot series
1 community mention, no summary yet
PT-141, same vendor
One concern was raised about this batch
Lobster
PT-141, same vendor
Two quality concerns were raised about this batch
Community Intelligence
Also known as: IG1-0723
Activity
𝕯𝖆𝖛𝖊: https://verify.janoshik.com/tests/216162-igf1_1mg_IG10723_7WCGYA5J52EI
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Uther