Aussie Peptides Closed? Where to Buy Peptides in Australia Now

October 22, 2026•2 min read

Aussie Peptides has closed its online store and stopped taking new orders. If you ordered from them, here's what we know about existing orders and where else you can buy research-grade peptides in Australia.

What happened to Aussie Peptides?

Aussie Peptides (aussiepeptides.au) now shows a "store has closed" notice. According to that notice:

  • They are no longer taking new orders.

  • Existing orders will still be fulfilled, with dispatch within about 2 business days.

  • Customers who ordered before the closure but haven't paid yet can still pay using the details in their order confirmation email.

  • After-sales support is still available by email.

If you have an open order with them, contact them directly. Peptides Collective is a separate business and can't help with Aussie Peptides orders.

Where to buy research peptides in Australia now

Peptides Collective is an Australian research peptide supplier based in Perth, WA. We ship Australia-wide, and every batch comes with a third-party Certificate of Analysis that you can view on our COA page.

Here's where to find the compounds researchers search for most:

You can also browse the full shop, which has 50+ research compounds.

How to choose a new peptide supplier

When you switch suppliers, check these things before you order:

  1. Batch-specific COAs. Look for third-party HPLC and mass-spec results for the batch you're actually buying, not a generic sample. Our COA guide explains how to read one.

  2. Australian stock. Local dispatch means faster delivery and less time in transit.

  3. Cold-chain handling. Lyophilised peptides are fairly stable, but they should still be stored correctly. See purity testing in Australia.

  4. Real contact details. A physical address, phone number and support hours.

  5. Reconstitution support. Clear guides such as how to reconstitute peptides.

FAQ

Is Aussie Peptides still operating?

No. Their website says the store has closed and they are no longer taking new orders. Existing orders are still being fulfilled.

Can Peptides Collective help with my Aussie Peptides order?

No. We aren't affiliated with Aussie Peptides. For order or support questions, please use the contact details on their website.

Do you ship Australia-wide?

Yes. We dispatch from Perth within 24 hours, and standard delivery takes 3–7 business days. See shipping.

Peptides Collective is not affiliated with Aussie Peptides. All products are supplied for laboratory research use only.

Carolyn Peptides Collective

Carolyn Peptides Collective

I am the proud owner of Peptides Collective, based in Perth, Western Australia. We supply wholesale trade-based research peptides as well as end users who want to conduct their own peptide research in Australia and New Zealand.

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Our Address

162 Grand Boulevard, Joondalup WA 6027. We do not have a retail store, The warehouse is located in a secure bonded area at Perth Airport, Western Australia.

No Pickups during business hours can be arranged.

Mon-Sat : 8:00 AM to 07:00 PM
[email protected]
(+61) 4 93 929 557

All products sold by Peptides Collective are intended for laboratory research and in-vitro use only. Products are not approved for human or veterinary use, diagnosis, treatment, or consumption. Information provided on this website is for research and educational research purposes only.

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