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Legal status · Australia

Is Modified GRF 1-29 legal in Australia?

Written by Reviewed Sep 2026

Not approvedGrowth HormoneStudies in people cited: 2

Direct answer

No. Modified GRF 1-29 is not an approved medicine in Australia. Its legal category is "Not approved". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile.

People given it
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Found nothing
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Legal category

Not approved

Not on the ARTG, Australia's register of medicines. Banned in sport.

Reviewed Sep 2026. This is a legal category, not legal advice.

A "research use only" label on a vial does not make it legal to use on people.

Modified GRF 1-29 in Australia at a glance

Legal categoryNot approved
NoteNot on the ARTG, Australia's register of medicines. Banned in sport.
TGA approval statusNot approved by TGA
Studies in people2 of 5 sources on the profile
ReviewedSep 2026

The legal category and note come from the Modified GRF 1-29 profile. We checked them against Therapeutic Goods Administration (TGA) listings on the reviewed date.

What this means

  • 01

    No product containing Modified GRF 1-29 is approved by TGA for any use in Australia. So nothing on sale is allowed for use in people.

  • 02

    "Research use only" is a label sellers put on. It is not a legal category that allows use in people, and it does not get a product out of medicines law.

  • 03

    Importing it, supplying it or promoting it for use in people can fall under medicines law in Australia. This page is general information, not legal advice.

What Modified GRF 1-29 is

Sold as "CJC-1295 without DAC", which makes no sense. The DAC is the part that makes a molecule CJC-1295. The human study everyone quotes found growth hormone 2 to 10 fold higher for 6 days or more, with half a dose cleared in 5.8 to 8.1 days. That study used the DAC form. No human study of the version without DAC has been found.

Start with the name, because the name is the mistake. The 2005 paper that created CJC-1295 tested three changed versions of GRF 1-29, a piece of the body's growth hormone releasing hormone.

How it works: It copies growth hormone releasing hormone (GHRH). It presses the GHRH switch in the pituitary, the small gland under the brain.

Approval history: Not approved for any use, and not reviewed. Sermorelin, the unchanged form of GRF 1-29, was an approved medicine in the United States. It is no longer sold in its original form. Tesamorelin, a different copy of the brain's growth hormone release signal (GHRH), is approved for the shifted body fat some people with HIV get.

How TGA treats this kind of product

Registers or lists medicines and health products on the ARTG, its official register. It also sorts substances into schedules in the Poisons Standard. Many peptides are Schedule 4 (prescription only). So having them without a prescription, or importing them for yourself, is restricted. That is true even when no product is registered.

The legal category above is how The Longevity Archive reads Therapeutic Goods Administration listings for Modified GRF 1-29 on the reviewed date. It is not a legal opinion. Rules change. Bringing a compound into the country, prescribing it and owning it can each be treated differently. Check with the agency before you act on anything here.

Check TGA directly

Modified GRF 1-29 in sport and the military

Whether Modified GRF 1-29 is banned in sport is set by the World Anti-Doping Code and by military rules, not by its legal status in Australia. Before you compete or get tested, look up Modified GRF 1-29 by name on the Prohibited List, or look up a named product in Global DRO. Under the World Anti-Doping Code, category S0 bans, at all times, any drug-like substance that meets two tests. No other section of the List covers it. And no government health regulator anywhere has a current approval for it as a treatment in people. Many substances that are approved somewhere are banned by name in another section. So approval does not mean a substance is allowed in sport.

The rules you compete or serve under decide this, not this page.

Modified GRF 1-29 in other countries

Frequently asked questions

Is Modified GRF 1-29 legal in Australia?

No. Modified GRF 1-29 is not an approved medicine in Australia. Its legal category is "Not approved". Nothing that contains it is allowed for any use in people. Vials labeled "for research use only" get no exception: that label does not make them legal to use in people. On the evidence, 1 completed human trial is cited on its profile. Note: Not on the ARTG, Australia's register of medicines. Banned in sport.

Can I buy Modified GRF 1-29 in Australia?

There is no approved product to buy. In Australia, Modified GRF 1-29 has the legal category "Not approved". So no licensed pharmacy product exists. Sellers who list it "for research use only" are not selling it for use in people, and that label does not change its legal status. Sellers named on the price pages are ranked by certificate tier, then price, and any affiliate income is disclosed there. Naming a seller is not a recommendation to buy or use anything. Note: Not on the ARTG, Australia's register of medicines. Banned in sport.

Is Modified GRF 1-29 TGA approved?

No. In Australia, Modified GRF 1-29 has the legal category "Not approved". That is not a TGA approval to sell it. For comparison, its US FDA status is: Not approved for any use, and not reviewed. Sermorelin, the unchanged form of GRF 1-29, was an approved medicine in the United States. It is no longer sold in its original form. Tesamorelin, a different copy of the brain's growth hormone release signal (GHRH), is approved for the shifted body fat some people with HIV get.. On the evidence, 1 completed human trial is cited on its profile.

Related compounds in Australia

Full research profile

How Modified GRF 1-29 works, the studies we cite, FDA status and the full legal summary are all on its compound profile.

Modified GRF 1-29 profile

This page is general information about the legal status of Modified GRF 1-29 in Australia, current as of Sep 2026. It is not legal advice. Legal status changes. For your own situation, check with Therapeutic Goods Administration or ask a lawyer. Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use. Sellers named on the price pages are ranked by certificate tier, then price, and any affiliate income is disclosed there. Naming a seller is not a recommendation to buy or use anything.