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The Book of Peptides

An interactive reference for people who want to be fully conscious of what they're doing. Educational — not medical advice.

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The newsletter

We read the enforcement feeds so you don't have to — and link the source, not our spin.

Only when there's something worth sending — often nothing for a week. Unsubscribe any time.

Trusted byChromatest
Not medical advice

The Book of Peptides is not a clinic and not your doctor. We do not sell, prescribe, recommend, or personalize any compound, and no grade or ranking here is an endorsement. None of the compounds covered are approved for the uses described here by the U.S. FDA, Australia's Therapeutic Goods Administration (TGA), New Zealand's Medsafe, or the equivalent regulator in most other countries.

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Most are sold for laboratory research only, a few are prescription-only drugs, and some are controlled substances or banned in sport. Possessing or administering an unapproved compound outside an authorized setting may be unlawful wherever you live. Nothing here is a recommendation to buy, possess, or self-administer anything. Consult a licensed physician before any decision involving peptide use.

Most are sold for laboratory research only, a few are prescription-only drugs, and some are controlled substances or banned in sport. Possessing or administering an unapproved compound outside an authorized setting may be unlawful wherever you live. Nothing here is a recommendation to buy, possess, or self-administer anything. Consult a licensed physician before any decision involving peptide use.

© 2026 The Book of Peptides. For educational and harm-reduction purposes only. Not medical advice.SupportPrivacyTerms
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The newsletter

Peptide signal, by country.

Curated trial readouts, regulatory shifts, and community findings — organized by region and fact-checked to the same standard as the books. The current issue is a member perk; the archive is open to everyone.

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Enforcement & safety, as it happens.

Updated daily
25 August 20262 stories
  • Mobile beauty therapist charged with illegally selling weight loss jab Mounjaro
    Edp24
  • Commentary: Millions using unapproved peptides as FDA debates regulation
    Times Leader
24 August 20261 story
  • 'Contaminated' unapproved peptides may be behind liver failure cases
    ABC News & Headlines – Australian Broadcasting Corporation
18 August 20262 stories
  • MT2 ‘Barbie-tan’ peptide warning as TGA seizes nasal spray with wildly different doses
    7NEWS·Australia
  • TGA in peptide, melanotan raids
    Pharmacy Daily·Australia
16 August 20261 story
  • Influencers put on notice after $120k peptide seizure
    The Daily Telegraph·Australia
6 August 20261 story
  • Over 2,100 Units Of Illegal Steroids And Peptides Seized As Four Arrested
    Lovin Malta·United States
5 August 20266 stories
  • Four arrested over illegal peptide and steroid sales
    Newsbook·Australia
  • Three men and a woman arrested in connection with illegal sales of peptides and steriods
    TVMnews.mt·Australia
  • Four arrested over illegal sale of peptides and steroids
    The Malta Independent Online·Australia
29 July 20261 story
  • Guns, peptide factory and fake cash: Two charged in raids
    The Daily Telegraph·Australia
24 July 20261 story
  • Gobles Man Sentenced on Federal Drug Trafficking Charges Involving Foreign Peptides
    927thevan.com·United States
20 July 20261 story
  • Peptide influencers, sellers could be prosecuted under black market crackdown
    Herald Sun·Australia
15 July 20261 story
  • GLP-1 Fraud: Asheville Wellness Owner Charged With Distributing Unlicensed Tirzepatide
    Tech Times·United States
10 July 20261 story
  • Unapproved Peptides Common in Australia Despite Crackdown
    Medscape·Australia
19 June 20261 story
  • Urgent warning as six Victorians suffer liver poisoning from illegal weight loss peptide
    SMH.com.au·Australia
6 June 20261 story
  • ‘It could be anything’ – warning over fake Ozempic-type drugs as most seizures bear no resemblance to legal products
    Irish Independent·IE
4 June 20262 stories
  • Drugs, peptides and weapons seized in police crackdown
    SMH.com.au·Australia
  • Police seize drugs, peptides, weapons in city-wide crime swoop
    Herald Sun·Australia
3 June 20261 story
  • Drugs, peptides and weapons seized in police crackdown
    Nine.com.au·Australia
19 May 20261 story
  • Glendale Woman Charged with Providing Botox, Semaglutide Without License
    Arizona Daily Independent·United States
7 May 20261 story
  • Illegal peptides seized and destroyed at the border
    The Australian·Australia
30 April 20262 stories
  • FDA Intensifies Crackdown on GLP-1 Compounding
    MedPage Today·United States
  • Eli Lilly backs Haryana FDA action on counterfeit Mounjaro seizures | Company News
    Business Standard
26 April 20261 story
  • Fake Mounjaro maker in Gurugram tried to sell ‘Toneup’ drug in Delhi market
    Telegraph India
24 April 20261 story
  • After Gurgaon’s Rs 70 lakh fake Mounjaro seizure, more stocks found in Hyderabad; Racket may span multiple
    The Economic Times
23 April 20261 story
  • Different packaging colours, typos: How fake Mounjaro racket was busted in Gurugram
    Telegraph India
21 April 20262 stories
  • India seizes suspected fake Mounjaro pens, says raw materials sourced from Alibaba
    The Hindu
  • Fake Mounjaro Worth Rs 56 Lakh Seized In Gurugram: What It Can Do To Your Body
    NDTV
20 April 20261 story
  • Rs 70,00,000 worth fake Mounjaro injections seized in Gurgaon; Police expose illegal weight-loss drug rack
    The Economic Times
17 April 20261 story
  • Three Victorians arrested following seizure of over $2 million worth of steroids and peptides by the ABF and TGA
    The National Tribune·Australia
6 April 20261 story
  • April 6, 2026: Over 200 patients bought unapproved imported peptides from a now-indicted Utah physician
    Partnership for Safe Medicines·United States
25 March 20261 story
  • Crackdown to snag fake Ozempic, dodgy dupes at the border
    The Daily Telegraph·Australia
24 March 20261 story
  • DCGI intensifies crackdown on unauthorised sale of GLP-1 weight-loss drugs
    Business Standard·United States
11 March 20261 story
  • FDA Warns GLP-1 Maker Over Failure to Properly Report Deaths, Strokes
    MedPage Today
1 March 20261 story
  • Large quantity of illegal peptides seized in international operation | Skatturinn - Iceland Revenue and Customs
    Ísland.is·United States
24 February 20261 story
  • Hims & Hers GLP-1 pill gambit backfires, accelerating crackdown on drug compounders
    Reuters

Collected automatically from public news and regulator feeds, filtered to enforcement, counterfeit and safety events involving peptides and GLP-1s. Headlines link to the original publisher.

Archive

The first issue is on its way — subscribe above to get it when it ships.

Only when there's something worth sending — often nothing for a week. Unsubscribe any time.

  • ‘Tip of the iceberg’: 12,000 illegal peptide drug vials worth $3m seized at NZ border
    Stuff·NZ
  • WATCH: Paddy Gower Has Issues: Record seizures of illegal peptides at border
    Stuff·NZ
  • Membranolytic peptide programs immunogenic cell death for cancer therapy
    Nature