The Therapeutic Goods Administration (TGA) has issued a stern warning against unregulated peptides, which have surged in popularity online for performance enhancement and anti-ageing purposes. The national health watchdog now classifies these unapproved products as a priority compliance focus, alongside items like vapes and sunscreens.
What Are Peptides?
Peptides are short chains of amino acids that combine to form proteins in the body. While some peptides, such as GLP-1s, are legally approved, others are increasingly marketed for beauty, fitness, and anti-ageing benefits without regulatory oversight.
Rising Risks and Enforcement
The TGA has reported a rise in unlawful importation, supply, and advertising of these products, posing significant safety risks. TGA head Anthony Lawler stated, “As the availability of unapproved peptide products has increased, so too has evidence of potential risk to consumers.”
Many peptide products sold in Australia are not listed on the Australian Register of Therapeutic Goods, meaning they have not been assessed for safety, quality, or effectiveness. Professor Lawler urged caution: “Australians should be very cautious about buying unapproved peptide products online... If you don’t know exactly what’s in the vial, where it was made or whether it’s sterile, you could be putting your health at serious risk.”
Legal Consequences
Entities involved in the unlawful importation, manufacture, advertising, or supply of peptide products may face fines, product seizures, import interventions, and even criminal penalties. In a recent joint operation with the Australian Border Force and Victoria Police, authorities seized peptide products, performance-enhancing drugs, and illicit steroids with an estimated street value of over $2 million.
The TGA continues to monitor and enforce compliance to protect public health, emphasizing that consumers should only use approved therapeutic goods from reputable sources.



