Retatrutide price in Australia
Research-grade retatrutide at Peptide Aus starts at $144.99 for a 10mg vial and runs to $499.99 for 60mg, with the price per milligram falling as vial size increases. Prices are in Australian dollars, GST inclusive, with free standard post over [FREE-SHIPPING THRESHOLD]. There is no pharmacy price because no registered product exists.
Price by vial size
| Product | Price | Per mg | Stock |
|---|---|---|---|
| Retatrutide (10mg) | $144.99 | $14.50/mg | In Stock |
| Retatrutide (15mg) | $179.99 | $12.00/mg | In Stock |
| Retatrutide (20mg) | $229.99 | $11.50/mg | In Stock |
| Retatrutide (30mg) | $329.99 | $11.00/mg | In Stock |
| Retatrutide (60mg) | $549.99 | $9.17/mg | In Stock |
A certificate of analysis for any batch is available on request through our contact page. Larger vials cost less per milligram but need the same reconstitution care and have the same 8–12 week window once in solution.
What 'price per month' means for research
Search interest in a monthly retatrutide cost comes from clinical-trial reporting, where dosing is weekly. For a research budget, the useful figure is cost per milligram against the total quantity a protocol consumes. A protocol using 4mg a week for four weeks consumes 16mg, which is one 20mg vial ($229.99) rather than two 10mg vials ($289.98). We do not give dosing guidance for people; the arithmetic above is about purchasing, not use.
Why there is no Chemist Warehouse price
Retatrutide is not a registered medicine in Australia, so no pharmacy sells it. Our availability guide covers what that means for pens, compounding and trials.
What affects research peptide pricing
Batch documentation is the largest cost. A batch that carries a certificate of analysis from an independent laboratory costs more to produce than one that does not, and that is the difference between a research reagent and an unknown powder. Local stock is the second factor: holding inventory in Australia removes three-week international shipping and customs risk, which is built into the price. Payment is by PayID or bank transfer with no card surcharge.
Frequently asked questions
Do prices include GST?
Yes. Every price on the site is in AUD and includes the 10% GST.
Is there bulk pricing?
Yes, for laboratories and institutions ordering multiple vials. Send the product list and quantities through the contact page for a quote.
Which size is the best value?
The 60mg vial has the lowest cost per milligram. The right size is the one that matches how much a protocol will consume within the 8–12 week stability window after reconstitution.
Kits
Retatrutide Starter Kit (10mg vial)
Everything for a first retatrutide vial: 10mg vial, 30 mL bacteriostatic water, syringes and swabs.
Retatrutide Starter Kit (20mg vial)
The 20mg retatrutide vial with bacteriostatic water, twenty syringes and swabs.
Retatrutide Pen Kit (15mg)
15mg premixed retatrutide pen with twenty pen needles and swabs. Nothing to mix.
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