One compound, done properly.
R3TA does one thing: supply lyophilised retatrutide to researchers, with the paperwork to prove what is in every vial.
Why one product
Most peptide shops list hundreds of compounds and test few of them. We chose the opposite: one compound, so every batch gets our full attention — independent testing, batch labelling, cold-packed shipping and a report you can match to your vial.
How we work
- Every batch is tested by an independent laboratory before it goes on sale.
- Every vial carries its batch number, and every report is published.
- Every order ships in an insulated box with gel packs, in plain packaging.
- Prices per vial and per mg are on the shop page before you buy.
What we do not do
We do not sell medicines, and we do not give dosing or usage advice. R3TA products are for laboratory research use only.