Buy SS-31 Australia
Research-grade SS-31, independently tested to 99.8% purity with a Certificate of Analysis. Shipped fast and discreet, Australia-wide, from an Australian-owned lab supplier.

SS-31 in Australia
OzPeps supplies research-grade SS-31 to laboratories and researchers across Australia. Every batch is manufactured under strict quality controls and independently third-party tested, so you can buy SS-31 in Australia knowing exactly what you are receiving — verified identity, verified 99.8% purity, and a Certificate of Analysis available on request.
As an Australian-owned and operated supplier, we ship SS-31 locally with no customs delays. Order before 2PM AEST for same-day dispatch, with tracked, discreet delivery to most Australian metro addresses within 1–3 business days and free express shipping on orders over $200.
How SS-31 Works
SS-31 is a mitochondria-targeting tetrapeptide that selectively concentrates in the inner mitochondrial membrane due to its aromatic-cationic structure. It binds to cardiolipin, a lipid found exclusively in mitochondrial membranes. Research suggests it may protect mitochondrial structure, reduce oxidative stress, and support ATP production.
SS-31 Research Applications
SS-31 Specifications
SS-31 Australia — FAQs
Can I buy SS-31 in Australia?
Yes. OzPeps is an Australian-owned supplier and ships SS-31 Australia-wide. Orders placed before 2PM AEST are dispatched the same business day in discreet, tracked packaging, with most metro addresses receiving delivery within 1–3 business days.
How much does SS-31 cost in Australia?
SS-31 at OzPeps starts from $129 AUD and is available in the following size: 10mg. Free express shipping applies to orders over $200.
Is your SS-31 tested for purity?
Every batch of SS-31 we supply is independently third-party tested to verify 99.8% purity and correct identity. A Certificate of Analysis (COA) is available so you can confirm purity and mass before use in your research.
What is SS-31 used for in research?
SS-31 is studied across the following areas: Mitochondrial protection, Cardiolipin research, Oxidative stress, Heart failure studies, Aging research. All products are supplied strictly for laboratory research use only and are not for human consumption.
What is the structure of SS-31?
SS-31 is a Aromatic-cationic tetrapeptide (4 amino acids). SS-31 is a mitochondria-targeting tetrapeptide that selectively concentrates in the inner mitochondrial membrane due to its aromatic-cationic structure. It binds to cardiolipin, a lipid found exclusively in mitochondrial membranes. Research suggests it may protect mitochondrial structure, reduce oxidative stress, and support ATP production.
Research Use Only: SS-31 and all OzPeps products are supplied strictly for laboratory and in-vitro research purposes. They are not intended for human or animal consumption, diagnosis, or treatment.