Healthnews24South Africa's supplement answer desk

Is melatonin legal over the counter in South Africa?

Healthnews24 editorial deskUpdated 3 min read
Answer first

We could not confirm melatonin's current scheduling from a primary SAHPRA source in October 2026, so we do not state whether it is available over the counter in South Africa. Treat it as a regulated medicine, check the schedule printed on the pack, and ask a pharmacist before buying. Do not import it online without checking, and see a doctor for ongoing sleep problems.

  • As of October 2026 we could not verify melatonin's SAHPRA scheduling or over-the-counter status from a primary source.
  • SAHPRA had registered no complementary medicines as of August 2026; unregistered products must carry a not-evaluated disclaimer.
  • We found no readable primary SAHPRA or Government Gazette entry for melatonin's schedule in our October 2026 search.
  • SAIDS says supplements cannot be pre-cleared and athletes are strictly liable for what they take.

The honest answer is that we have not verified it. South Africa controls medicines through a scheduling system under the Medicines and Related Substances Act, and whether a product can be sold without a prescription depends on the schedule and, often, on the strength and pack size. We searched for a current, primary SAHPRA or Government Gazette entry for melatonin and did not find one that we could read, so we will not guess which schedule applies or what you can buy without a prescription.

What you can do instead is simple:

  • Check the pack. A scheduled medicine carries its schedule on the label.
  • Ask a pharmacist. They can tell you what is stocked, in what strength and whether a prescription is needed.
  • Ask your doctor if you want a prescription product.

Why does the status look confusing?

Part of the confusion is general to South African supplements:

  • SAHPRA's category for low-risk "health supplements" sits under Category D complementary medicines, but as of August 2026 SAHPRA had not registered any complementary medicines.
  • Unregistered products in that category must carry a disclaimer saying SAHPRA has not evaluated them.
  • A 2022 Supreme Court of Appeal ruling limited SAHPRA's reach over products that are not medicines, and the final regulations for health supplements have not been published, so the boundary between food, supplement and medicine is still unsettled.

That framework applies to many vitamins and amino acids. It does not tell you whether a hormone such as melatonin is treated as a scheduled medicine. See what SAHPRA Category D means and whether supplements are regulated in South Africa.

Should you buy it online or import it?

We advise against buying melatonin from unverified online sellers. Imported products may not carry South African labelling, and R146 requires an SA importer name, address and batch details on foodstuffs. Check the rules in can I import supplements into South Africa?. Unregistered products also have no regulator-checked dose.

What should you know about using melatonin?

Without making claims about any product, these are the safety points a pharmacist or doctor would raise:

  • It is a hormone, not a vitamin, so it can interact with other medicines, including sedatives, blood thinners, blood pressure and diabetes medicines. Ask before combining.
  • Pregnant and breastfeeding women, children and teenagers should only use it on medical advice.
  • Poor sleep that lasts more than a few weeks needs a proper assessment, because snoring with daytime sleepiness, low mood and some medicines can all be causes.
  • Taking it at night does not fix irregular schedules by itself; consistent sleep and wake times, morning light, less caffeine and a dark, cool room are the first steps.

What if you are a drug-tested athlete?

SAIDS notes that supplements cannot be pre-cleared through its Medication Check, and that you are strictly liable for what is in your sample. If a product contains melatonin plus other ingredients, the extra ingredients are the larger risk. Speak to a sports doctor or SAIDS before use.

We will update this page once we have verified the scheduling from SAHPRA or a current Gazette notice. For now, the pharmacist is the most reliable source. See also our guidance on supplements to avoid in pregnancy.

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Sources

  1. SAHPRA Guideline 7.02: Roadmap for complementary medicines (Dec 2021)
  2. Spotlight (14 Aug 2026): Inside the Box with Dr Andy Gray, are complementary medicines effectively regulated in South Africa?
  3. SAHPRA communication to industry on the regulation of Category D medicines (2 June 2023)
  4. SAIDS (South African Institute for Drug-Free Sport) FAQ: supplements, strict liability, medication check

Educational information only, not medical advice. Speak to a doctor, pharmacist or registered dietitian before using supplements if you are pregnant or breastfeeding, under 18, taking medication, or living with kidney, liver or heart disease.

Cite this page: Healthnews24, “Is melatonin legal over the counter in South Africa?”, updated 27 October 2026, https://www.healthnews24.co.za/answers/melatonin-in-south-africa-is-it-legal/. Plain-text version: /answers/melatonin-in-south-africa-is-it-legal.md