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GOODS ACROSS BORDERS

ITEM RULE · TRAVELING

RESTRICTED

Melatonin 🇦🇺 Australia

VERIFIED · 2026-07-05NOT YET GRADED

Low-dose OTC; higher doses prescription-only

ANSWER

Can I bring Melatonin into Australia?

RESTRICTEDVERIFIED · 2026-07-05

Low-dose OTC; higher doses prescription-only

QUANTITY / LIMITS

3 months supply

DOCUMENTS

  • Prescription for doses above 2mg

DECLARATION

Required at the destination customs authority

SOURCE

tga.gov.au
Verify against the official customs authority before acting on this answer.Report a correction

Full details

Australia classifies melatonin as a Schedule 3 Pharmacist-Only medicine at doses up to 2 mg per dosage form (from June 2021 TGA decision). Higher-dose melatonin products remain Schedule 4 (Prescription Only). Travelers may bring up to a 3-month supply of Schedule 3 melatonin for personal use in original retail packaging without a permit. Schedule 4 melatonin requires a written prescription from an Australian-registered medical practitioner or an equivalent proof of medical need.

PENALTIES

  • Fine: 444–2664 AUD
  • Civil penalty only

ENFORCEMENT

OccasionalEnforcement reported intermittently.

Leaving Australia with melatonin

ALLOWEDMelatonin supplements may be exported from Australia freely as a dietary supplement.

Melatonin is an over-the-counter dietary supplement in Australia and other jurisdictions (US, Canada, most of Asia) — freely exportable. Note that melatonin is a prescription-only medicine in some destinations (UK, EU generally, Australia, Japan), meaning arrival-side import may face restrictions even though departure is unrestricted. Personal-use quantities do not attract customs attention on departure.

PRACTICAL ADVICE

Low-dose melatonin (2mg or under) is available from Australian pharmacies without prescription. Carry prescription for higher doses.

OFFICIAL SOURCES · VERIFIED 2026-07-05

RULE DETAILS

QUANTITY LIMITS

3 months supply

DOCUMENTATION REQUIRED

  • Prescription for doses above 2mg

LEGAL REFERENCE

Therapeutic Goods Act 1989, SUSMP Schedule 3

AIR TRAVEL IS SEPARATE

This page covers destination customs rules in Australia. Whether you can carry melatonin through security, in carry-on, or in checked baggage depends on airline and screening rules — see air travel rules.

Melatonin rules in other countries

RULES5,339COUNTRIES85ITEMS111CARRIERS28GUIDES46UNIQUE SOURCES645LATEST VERIFICATION2026-07-26MethodologyChangelog