An underground economy for unapproved slimming medications is propelled by social media fitness personalities and vendors on messaging platforms, based on new investigations.
The experimental drug, which is still in clinical trials, is being advertised by social media influencers for its alleged weight-reducing properties. Viewers are urged to message these profiles privately for supplier links, while also obtaining promotional offers.
Separately, a flourishing trade exists on Telegram, where communities with thousands of participants share “before and after” photos, injection guides and claims of rapid UK delivery. Vendors market the substance there before directing buyers to other platforms for purchases.
This medication is an investigational injection created by American pharmaceutical company Eli Lilly. The treatment targets three intestinal hormones – GLP-1, glucose-dependent insulinotropic polypeptide and pancreatic hormone. Preliminary studies indicate it could assist patients lose up to a quarter of their total weight. Nicknamed the “triple G”, the substance is being promoted digitally as the successor to Ozempic.
However, physicians and pharmacists have warned that the distribution of what is still an unlicensed medication in the UK is worrisome and could result in individuals administering products of uncertain source.
Several professionals stated the demand for retatrutide could be linked to the increasing price of licensed slimming treatments such as Mounjaro.
Selling the unapproved drug on social media or messaging apps is illegal in the UK, as it is an unlicensed drug that must not be promoted or supplied for personal consumption under the Human Medicines Regulations 2012.
Some content creators attempt to sidestep the regulations by referring to the substance as a “research chemical” or describing it as “not for human consumption”. The substance is not a restricted drug, but advertising and supply can still breach pharmaceutical, marketing, and consumer regulations, potentially leading to fines, legal action or prison.
According to the social media company, the service has removed violative material and banned associated keywords and search suggestions. The company said it was dedicated to maintaining the service safe and investing in strengthening enforcement strategies.
Investigations also discovered communities with up to 9,000 members marketing retatrutide using Telegram's integrated search feature, which operates like a online catalog. Entering “retatrutide” instantly displays groups with thousands of users, populated with images of weight loss, glowing reviews and step-by-step guides for mixing or injecting at residence.
Within minutes of entering one group, a vendor shared contact information, where the majority of purchases occur. The seller sent an guidebook and promised shipping within two days. When questioned whether the product was authentic, one vendor said: “You can’t be sure.” Another provided a image of a supposed testing documentation. None asked about weight, health issues or previous experience.
Within these communities, messages show black plastic parcels with postal service stickers, claiming to include new batches. One communication read: “It took eight of us to load them this morning.”
Buyers can choose between powder vials, prepared at residence with purified liquid, or ready-to-use pens typically priced at £160 for 20mg. When questioned how much time a injector should be used, sellers give contradictory answers ranging from a few weeks to “depends on your body”.
A representative for Telegram said it regularly moderated harmful content on its service including material that encouraged the “misuse of controlled medications”. The organization added that it eliminated “millions of pieces of harmful content each day”.
“People are injecting substances they cannot confirm. Although the research behind retatrutide is sound, these online products may not contain what they claim,” stated Jason Murphy, the director of pharmacy at Chemist4U.
Dr Crystal Wyllie of an online medical service linked the increase in demand to recent cost increases for authorized weight-loss medications such as Mounjaro. “With costs increasing, individuals are turning to online platforms. But counterfeit treatments are highly dangerous. You can’t be certain what’s contained or whether the conditions they were made in was clean,” she explained.
Her team has previously encountered patients injured by personal administration from unverified sources. “We understand the frustration, but buying from Telegram or communication platforms is gambling with your health,” said the doctor. “These materials could be contaminated or incorrectly dosed.”
A spokesperson from the pharmaceutical company stated the substance was in third stage clinical trials and had not been reviewed or authorized by any regulatory agency anywhere in the world. “Consequently at this point no one can sell [it] for personal consumption,” they said, adding that any item “falsely representing itself as a company experimental substance not yet approved … may subject patients to potentially significant health risks”.
Lena Voss is a tech enthusiast and writer, passionate about unraveling complex topics for curious minds.