Aussie Peptides Closing: What We Know

Aussie Peptides closed for good at 11:59pm on Tuesday 20 October 2026. Its website now shows an "Our store has closed" notice and takes no new orders, after a 40% off closing-down sale across its whole range. The owner has told us the TGA shut the business down. The store's own site gives no reason.

What happened to Aussie Peptides?

As at 22 October 2026, the store no longer accepts orders. It closed at 11:59pm on 20 October, and the closure notice says existing orders are unaffected and will still be fulfilled.

• •The store ran a 40% off sale on its whole range before shutting.
• •Ordering is closed, and the notice on the site gives no reason.

Was the closure caused by the TGA?

According to the owner, yes. They have told us the TGA shut the business down over a breach of its rules. The store's own notice does not say this, and we could not find a public TGA announcement naming the business, so this is the owner's account rather than a published finding.

The wider position is on the record. In June 2026 the TGA made unapproved peptides an enforcement priority. It said responses could include product seizures, infringement notices, and civil or criminal penalties where appropriate.

What does the TGA crackdown mean for peptide suppliers?

It means more scrutiny of how peptides are described, sold and imported. The points that matter most:

• •Scheduling attaches to the substance, not the label. A "research use only" label does not exempt a compound that is listed in the Poisons Standard.
• •Scheduling changes over time. BPC-157, for example, moved to Schedule 4 in June 2024.
• •Advertising prescription-only substances to the public is prohibited, whatever the disclaimer says.

For the detail, see are research peptides legal in Australia and peptide customs seizures in Australia.

What should customers with open orders do?

Keep the order confirmation and any tracking email. Use the contact details on the closure notice for questions, and do not assume a refund is available. If an order has not arrived within the delivery window quoted at checkout, raise it with the business first and your card issuer second.

How can you check any peptide supplier?

A supplier that can show its paperwork is easier to assess than one that cannot. The table sets out what to look for.

Our guide to reading a peptide COA walks through the first two rows. Our COA page shows how we handle them.

Research use only

Products sold by Peptide Labs are supplied for in-vitro laboratory research only. They are not for human or veterinary use and are not approved therapeutic goods. This article is general information, not legal advice. Statements about Aussie Peptides come from its public website and its owner as at 22 October 2026, and about the TGA from its published announcements.