# I had two doses of black market peptides, now I can’t eat protein: Sydney woman tells how she had life-changing reaction and suffered ‘worst pain of her life’

- URL: https://talkfuse.com/story/i-had-two-doses-of-black-market-peptides-now-i-cant-eat-protein-sydney-woman-tells-how-she-had-life-changing-reaction-and-suffered-worst-pain-of-her-life/
- Published: 2026-11-15T12:52:45+00:00
- Updated: 2026-11-15T13:03:31+00:00
- Original publisher: Daily Mail (publisher lean: Right)
- Original article: https://www.dailymail.com/news/article-16263531/black-market-peptide-warning-pancreatitis.html?ns_mchannel=rss&ns_campaign=1490&ito=1490
- Topics: World

## Key points

- A Sydney woman was hospitalised with severe pancreatitis after two peptide injections.
- She says a doctor had warned her after a reaction to the first dose.
- NSW Health warns online peptide products may not match their labels.

## Summary

Sydney woman Ali Krzyszton has warned people against using black-market peptides after she was hospitalised with severe acute pancreatitis following two retatrutide injections. She believes the product may have contained other substances, though the article does not establish what caused her illness.

Krzyszton said an earlier injection caused a lump at the site, and her doctor advised her not to take the product again, but she later took a second dose. NSW Health has warned that unapproved products bought online may contain different ingredients or doses from those stated on their labels, amid a rise in emergency presentations linked to peptide use. Her warning comes after a coroner linked unapproved peptides to the death of martial arts figure Richard Norton.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.