https://kittygr.am/p/DeJroFJDt7L

(Sorry I’m on mobile so I’m not gonna try to block quote this)

Posted at: 2026-10-06 11:30:54

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CONCENTRATION DISCREPANCY MAY BATCH (July batch is OK!)

The results from a recent round of testing have come back showing that the concentration of Hera HRT’s May batch of estradiol enanthate was roughly half the concentration advertised. These results are from multiple samples from the same batch and validated by two different labs.

WHAT DOES THIS MEAN FOR ME?

If you’re using a Hera HRT vial, check which batch it’s from. If it’s from the May batch, we’d recommend getting a new vial and checking your hormone levels as you may have been under-dosing yourself.

DON’T PANIC

We found no contaminants in either of the vials tested, and Hera HRT’s July batch came back at the correct concentration. It is likely there was a production error for the May batch resulting in the concentration discrepancy.

Again, the discrepancy is ONLY in the May batch.

For full results from all our previous tests, visit https://transharmreduction.org/hrt-testing