An alarming investigation has exposed the rampant illegal sale of counterfeit versions of an experimental drug, retatrutide, often dubbed the 'Godzilla' or 'Triple G' of weight loss jabs, on major social media platforms. Despite early indications suggesting retatrutide could be twice as effective as existing weight loss medications, it remains in clinical trials and has not received approval for clinical use anywhere globally. This lack of approval has not deterred illegal sellers, who are distributing potentially dangerous counterfeit versions online, putting users' health at serious risk.

A Channel 4 News undercover reporter successfully purchased a counterfeit version of the drug after seeing advertisements on Facebook and TikTok. The reporter was added to a WhatsApp group with over 20 suppliers and completed an in-person transaction in the north of England. During the sale, the vendor provided inconsistent dosing instructions, improperly stored the product, and alarmingly, failed to inquire about the buyer's basic health information, such as weight, pregnancy status, or medical history, highlighting the severe lack of medical oversight.

Manufacturer Eli Lilly, also known for producing Mounjaro, issued a stern warning that anyone using drugs from unauthorized sources is putting their health at 'serious risk' and vowed to take action against these sellers. Dr. Nancy Allen, an NHS GP who prescribes licensed weight loss medications, reviewed one of the obtained packages and expressed grave concerns, stating she had never encountered such a product in her professional experience. The UK's drugs regulator, the Medicines and Healthcare products Regulatory Agency (MHRA), confirmed the illegality of selling fake retatrutide and warned that these products could expose individuals to incorrect dosages or dangerous ingredients, leading to severe health consequences.

The investigation also revealed personal accounts illustrating the dangers. Champion bodybuilder Richie O'Donnell observed numerous individuals, including teenagers, using fake retatrutide purchased online, admitting he had bought some 'in case he needs it' despite its unapproved status. Gym-goer Marcus Perry recounted buying the drug after seeing it on TikTok, acknowledging the inherent risk: 'You don't know what you're putting in your body… but it's the chance you've got to take.' A former Big Brother star, Aisleyne Horgan-Wallace, shared her harrowing experience with a counterfeit weight loss drug purchased on TikTok, describing severe vomiting, temporary vision loss in one eye, and intense physical distress, calling it 'the most stupid thing that I've probably ever done.'

Following the investigation, both TikTok and Meta (the parent company of Facebook, Instagram, and WhatsApp) removed the flagged content, reiterating that the sale of weight loss injections violates their platform policies. TikTok has also begun removing searches and hashtags related to retatrutide. Labour MP Beccy Cooper, a member of the Commons health and social care committee, condemned the ease with which the drug was acquired, labeling it 'appalling,' 'criminal,' and demanding its immediate cessation. Eli Lilly further emphasized that any product falsely representing itself as an investigational product not yet approved by regulatory bodies, like retatrutide, could expose patients to potentially serious health risks, and affirmed its commitment to working with regulators and law enforcement to combat fraudulent or unsafe online content.