Aussie Actor's Death Linked to Unapproved Peptides
The coroner said the actor’s cardiac arrest followed excess doses of CJC1295 and Ipamorelin, and urged tighter federal oversight of unapproved peptides.
- On Wednesday, Coroner David Ryan ruled that Australian actor Richard Norton's death was "triggered by" the use of unapproved peptides CJC1295 and Ipamorelin, which caused cardiac arrest in March 2025.
- Dr. Jerzy Muchnicki prescribed the peptides to Norton to treat fatigue and muscle loss, yet the actor later disclosed to a clinic nurse that he had been administering double the prescribed dose.
- The Medical Board of Australia found Muchnicki's clinical notes "sparse, inadequate and perfunctory," while the Therapeutic Goods Administration had not evaluated the peptides for safety or effectiveness before they were prescribed.
- Coroner Ryan recommended the Therapeutic Goods Administration "consider whether further restrictions ought to be imposed" on peptides, and the TGA stated it "continues to warn consumers about the risks of unapproved peptides."
- This marks Australia's first confirmed fatality linked to unapproved peptide use, with surveillance data showing 1,180 emergency department presentations associated with such substances between July 1, 2025, and September 30, 2026.
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19 Articles
Australian stunter and actor Richard Norton, who died in March 2025 at the age of 75, died of cardiac arrest due to an injection of unlicensed peptides, a death that would be a first in Australia.
GOSSIP & RUMORS: Actor dies after injecting doctor-prescribed peptides
A doctor-prescribed peptide stack intended to restore youth and vitality led to the sudden death of one of Hollywood’s most trusted action performers. Richard Norton, a veteran Australian actor, stuntman and fight coordinator who worked with A-list stars, died at 75 in Melbourne on March 30, 2025 after suffering a cardiac arrest following injections of the trendy substances, according to the Daily Mail. His death marks what officials believe is …
Actor dies suddenly after injecting peptides — despite doctor’s approval
Australian actor and stuntman Richard Norton died at 75 from complications linked to the unapproved peptides CJC-1295 and ipamorelin, which his doctor prescribed to boost energy and physical recovery.
Actor Richard Norton Dies Suddenly After Injecting Peptides
Australian actor Richard Norton's death has been linked to unapproved peptide injections. The martial arts legend's sudden death was "triggered by" a peptide stack ... according to a coroner in Melbourne, where he died. Richard's death is believed…
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