ANTG review — and over-the-counter CBD oil in Adelaide

3 June 2026

ANTG (Australian Natural Therapeutics Group) is a licensed producer of prescription medical cannabis — not a shop. An OTC CBD oil option for Adelaide.

There are two broad categories of cannabinoid product that South Australian buyers encounter: prescription medical cannabis (accessed via a doctor and the TGA framework) and over-the-counter hemp-derived CBD oil (available directly without a consultation). ANTG — Australian Natural Therapeutics Group — belongs firmly to the first category: it is an Australian-owned producer of pharmaceutical-grade cannabis that supplies exclusively through the prescription supply chain. For Adelaide buyers seeking the OTC route, CBD Oil Adelaide ships to Adelaide CBD, Norwood, Unley, Glenelg, and across SA — see the range now.

ANTG — Australian-grown Rx cannabis; two-category framing for Adelaide CBD oil buyers

This review is independent and informational. CBD Oil Adelaide is an Adelaide online shop with no affiliation with ANTG. ANTG's operations and products are described on its official site.

Category one — prescription medical cannabis (where ANTG operates)

Australian Natural Therapeutics Group was founded in 2016 and is based in Armidale, NSW, with an additional production facility near Brisbane. The company grows, processes, and manufactures its own pharmaceutical cannabis entirely within Australia — a fully vertically integrated operation.

ANTG holds GMP (Good Manufacturing Practice) certification — the pharmaceutical manufacturing standard administered by the TGA — and GACP (Good Agricultural and Collection Practice) certification for its cannabis flower cultivation. Together, these two certifications mean ANTG's quality oversight spans from agricultural production through to finished pharmaceutical product.

The product range includes dried flower and whole-plant oils derived from ANTG's own cultivars. These are prescription-only products. South Australian patients accessing them must do so through an AHPRA-registered doctor, under the TGA's Special Access Scheme (SAS) or Authorised Prescriber (AP) pathway, with dispensing through a licensed healthcare wholesaler and pharmacy.

ANTG does not operate a consumer shop, does not take patient enquiries, and does not offer telehealth consultations. It is a producer only — the clinical and dispensing steps are elsewhere in the chain.

Category two — over-the-counter hemp-derived CBD oil (where CBD Oil Adelaide operates)

The second category is governed by a completely separate set of rules. Since 2021, the TGA down-scheduled low-dose cannabidiol (up to 150 mg per day) to Schedule 3 (pharmacist-only) in Australia. Online retailers can also supply hemp-derived CBD oil as a composition-described product — without a consultation, without a prescription, characterised by spectrum, milligrams of cannabidiol, THC content, and carrier oil.

CBD Oil Adelaide operates in this second category. No intake form, no clinical assessment, no waiting on a prescription to be filled.

For the full regulatory context on both categories, the TGA website covers the relevant schedules and access pathways.

Two categories: prescription cannabis (ANTG) vs OTC hemp CBD oil (CBD Oil Adelaide) — separate rules, separate routes for SA buyers

From our CBD oil range

PetPet full-spectrum 2000mg CBD oil 50ml bottle, 40mg per ml — CBD Oil Adelaide
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Pet CBD Oil 2000mg — Full Spectrum (50ml)

Spec: cannabidiol, full-spectrum, pet-formulated, 2000mg per 50ml bottle at 40mg/ml in an MCT carrier, trace THC under 0.3%. The same hemp source as our human range, without human-targeted flavours or sweeteners. Imported from EU Labs; best introduced under guidance from your vet.

AUD 179.90
CBGCannabigerol 1000mg CBG oil 50ml bottle, 20mg per ml — CBD Oil Adelaide
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CBG Oil 1000mg — Cannabigerol (50ml)

Spec: cannabigerol, 1000mg per 50ml bottle at 20mg/ml in an MCT carrier, trace THC under 0.3%. CBG is the precursor cannabinoid the hemp plant forms first; scarcer than CBD, which is reflected in the price. Imported from EU Labs.

AUD 89.95
Full-spectrumFull-spectrum 12000mg CBD oil 50ml bottle, 240mg per ml — CBD Oil Adelaide
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CBD Oil 12000mg — Full Spectrum (50ml)

Spec: cannabidiol, full-spectrum, 12000mg per 50ml bottle at 240mg/ml in an MCT carrier, trace THC under 0.3%. The most concentrated whole-plant hemp extract in the range, with minor cannabinoids and terpenes intact. Imported from EU Labs.

AUD 585.00

The CBD Oil Adelaide range for Adelaide buyers

The full product range covers five oil families, all OTC and shipped to Adelaide and across SA:

  • Full-spectrum CBD oil — whole-plant hemp extract, legal THC trace under 0.3%, coconut-derived MCT carrier. 1,000 mg / 50 ml, $89.95 AUD.
  • Broad-spectrum CBD oil — whole-plant hemp, THC removed to 0%, MCT base. 1,000 mg / 50 ml, $89.95 AUD.
  • CBG oilcannabigerol single-cannabinoid oil. 1,000 mg / 50 ml, $89.95 AUD.
  • CBN oilcannabinol isolate, THC-free. 1,000 mg / 50 ml, $89.95 AUD.
  • Pet CBD oil — hemp-extract formulation for animals. 2,000 mg / 50 ml, $89.95 AUD.

All sourced from EU Labs in Amsterdam, third-party lab-tested by batch, Certificate of Analysis available on request. Delivery covers Adelaide CBD, Norwood, Unley, Glenelg, and the broader SA. The CBD oil usage guide covers label reading and serving measurement.

SA buyer FAQ — ANTG, prescription cannabis, and OTC CBD oil in Adelaide

Can Adelaide buyers purchase ANTG products directly? No. ANTG supplies through a licensed healthcare wholesaler; products reach patients through pharmacies via a doctor's prescription under the TGA framework. There is no consumer-facing ordering channel.

Is ANTG based in South Australia? No. ANTG's primary facility is in Armidale, NSW, with additional capacity near Brisbane. Its supply is national — SA patients can access ANTG products through the prescription chain — but the company is not SA-based.

What does GMP+GACP certified mean? GMP (Good Manufacturing Practice) is the pharmaceutical standard for how medicines are manufactured. GACP is the agricultural equivalent — it covers cultivation and harvesting. ANTG holding both means its quality framework covers the full production chain. These are prescription-pharmaceutical certifications; OTC hemp-derived CBD oil operates under a separate quality framework.

Do I need a prescription to buy CBD oil in Adelaide? Not for OTC hemp-derived CBD oil from a retailer like CBD Oil Adelaide. The prescription pathway (where ANTG operates) applies to prescription-only products that must be accessed via a doctor and pharmacy. OTC cannabidiol oil from an online shop is a separate category.

What is the OTC CBD oil option in Adelaide? CBD Oil Adelaide stocks full-spectrum, broad-spectrum, CBG, CBN, and pet hemp-derived CBD oil, described by composition and shipped to Adelaide CBD, Norwood, Unley, and Glenelg. Prices from $89.95 AUD — see the full range.

Does ANTG have any relationship with CBD Oil Adelaide? No. These are completely separate businesses in separate regulatory categories. ANTG is a prescription cannabis producer; CBD Oil Adelaide is an OTC hemp-derived CBD oil retailer.

For the prescription pathway in South Australia, ANTG's Australian-grown, certified products are accessed through a prescriber. For over-the-counter hemp-derived CBD oil in Adelaide — no prescription, no clinic, described by composition and shipped across SA — the CBD Oil Adelaide range is the direct route.

Shop the CBD Oil Adelaide range

CBNCannabinol 1000mg CBN oil 50ml bottle, THC-free isolate — CBD Oil Adelaide
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CBN Oil 1000mg — Cannabinol (50ml)

Spec: cannabinol, THC-free isolate, 1000mg per 50ml bottle at 20mg/ml in an MCT carrier, 0% THC. CBN is the cannabinoid that forms as raw hemp ages, supplied here on its own. Imported from EU Labs.

AUD 89.95
Broad-spectrumBroad-spectrum 3000mg CBD oil 50ml bottle, THC-free — CBD Oil Adelaide
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CBD Oil 3000mg — Broad Spectrum (50ml)

Spec: cannabidiol, broad-spectrum, 3000mg per 50ml bottle at 60mg/ml in an MCT carrier, 0% THC. A mid-concentration whole-plant hemp extract with the THC taken out and the other hemp compounds left in place. Imported from EU Labs.

AUD 220.00
CBGCannabigerol 12000mg CBG oil 50ml bottle, 240mg per ml — CBD Oil Adelaide
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CBG Oil 12000mg — Cannabigerol (50ml)

Spec: cannabigerol, 12000mg per 50ml bottle at 240mg/ml in an MCT carrier, trace THC under 0.3%. The most concentrated CBG oil in the range; cannabigerol is the scarce precursor cannabinoid of the hemp plant. Imported from EU Labs.

AUD 585.00