Buying a sleep supplement in Australia: what the label actually means.

You pick up a tub that promises a better night, and the label reads like it was written to be skimmed, not understood. A logo that looks official. A dose in tiny type, or not printed at all. A claim on the front bigger than anything on the back.

Some of that is deliberate. Most of it is just how the rules work: Australia regulates sleep products through two different systems depending on classification, and nothing on the front of the pack tells you which one you're looking at. Once you know what to check, reading a label properly takes about two minutes. This is that walkthrough, top to bottom.

First, work out whether the product is a food or a medicine. A listed medicine goes through the Therapeutic Goods Administration and carries an AUST L number. A food, including most powders and drink mixes sold as sleep aids, is regulated under the Food Standards Code instead, a different system entirely, run by state and territory food authorities off standards set by Food Standards Australia New Zealand.

Neither system is "better", but a food-classified product borrowing the language of a listed medicine is a flag. If a label says "TGA-approved" without an AUST L number next to it, that's worth questioning. The full distinction, including what "listed" means and what it doesn't, is in what AUST L actually means and listed medicine vs food format.

This matters for melatonin specifically. In Australia it's a scheduled substance, available over the counter only through limited pharmacist supply, which is why you won't see it in a food-format product on a normal shelf. See melatonin over the counter in Australia and, from the other side, why Settl carries no AUST L listing.

Skip the front of the pack and go to the nutrition information panel. For a food-classified product it's mandatory, and it's the part of the label hardest to spin, because the format and units are set by the Food Standards Code, not the brand.

Check two things: is it per serve or per 100 g/100 mL, and does the serve size match the directions? For a drink powder, is it shown as prepared, after water's added, or only as dry powder? Sodium, sugar and energy figures look very different depending on the basis used. The full line-by-line version is in the label checklist, and the units-and-reference-value comparison is in Australian labels versus US labels.

This is where most sleep labels go dark. Many blends use what's called a proprietary blend: ingredients listed with one combined weight, no individual amounts. That's legal. It also means you can't tell whether an ingredient is doing anything or sitting there as a token amount, because the label doesn't have to say.

The honest version states a specific amount of each specific ingredient. That's what we do with Settl: all seven ingredients carry their own milligram figure, nothing hidden inside a blend. It doesn't make any of them do more. It just means you can check the number yourself, which most labels don't let you do. See the full dose table next to the research it's based on at the ingredients page.

Two more things worth checking. Whether a number "sounds real" usually comes down to how close it sits to a published research amount, covered in are the doses real. And mineral or electrolyte amounts carry their own claim rules, covered in sugar free and the law behind it, magnesium RDI and electrolytes in a nightly drink.

Here's the part most people never check. A food-classified sleep product can't make a health claim, meaning a statement it affects a body function, unless it clears a strict nutrient profiling test first. Most sleep powders, often on sodium alone, can't clear it. Legally, they can't say the product helps you sleep or does anything to your body, however good the ingredients are.

So a label or ad claiming a food-format product "helps you fall asleep faster" is either hedging carefully around the outcome, or overstepping. What's always allowed is stating a fact about the food: the ingredients, the amounts, what's absent, where it's made. That's the line every legitimate brand in this category works right up against.

Settl holds no listing and none is being filed, so we don't claim what the product does. We publish the ingredients and the amounts and let you draw your own conclusions. The proprietary-blend comparison, and why it tends to hide more than it reveals, is on proprietary blends explained.

Most packaged foods carry a standard origin mark: a kangaroo in a triangle with a bar chart showing the proportion of Australian ingredients, plus wording like "Made in Australia" or "Packed in Australia from imported ingredients". That's a legally defined format under the Country of Origin Food Labelling Information Standard, and "Made in" implies a level of local transformation that "Packed in" does not.

Read the words next to the kangaroo, not just the logo. The two phrases aren't interchangeable, and a brand vague about which applies is usually vague on purpose. See Australian-made versus imported and, on the manufacturing side, what a TGA GMP facility claim actually covers. A GMP facility claim describes where something was packed, never what the product is approved to do.

Plenty of the sleep supplements people ask us about aren't sold in Australia at all. They're US brands, shipped here, labelled for a different system: the FDA's dietary supplement framework, which allows structure-function claims that wouldn't clear Australian food law, and doesn't require the same dose transparency or panel format.

That's not automatically a problem, but it changes what you're relying on. A claim normal on a US label may not be legal on an Australian one. Importing supplements yourself also carries its own rules, separate from labelling. Both covered in importing US supplements into Australia and Australian labels versus US labels.

Once you know the sequence it's quick: food or listed medicine, nutrition panel on the prepared basis, individual doses rather than a blend, what claims are and aren't being made, the origin mark wording, and if it's imported, a different country's rules entirely.

To see the sequence applied to one product end to end, that's what Settl's own label is built to survive: every ingredient, every amount, nothing hidden, no claim we can't back with a number. For the routine the label sits inside, the wind-down guide covers the rest of the evening.