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Thursday, October 15, 2026
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TikTok Influencers Fueling Parallel Trade for Unapproved Slimming Drug

A shadow market for unlicensed slimming medications is propelled by social media fitness personalities and sellers on messaging platforms, based on recent findings.

Investigational Drug Acquiring Popularity Via Social Media

Retatrutide, which remains in clinical trials, is being promoted by social media influencers for its supposed fat-burning properties. Followers are urged to message these profiles privately for source information, while also receiving discount codes.

Active Trade on Social Networks

Additionally, a robust trade exists on Telegram, where communities with numerous of participants share “before and after” photos, injection guides and assertions of rapid British shipping. Vendors promote the substance there before directing customers to other platforms for transactions.

Learning About The Experimental Drug

This medication is an experimental injection developed by US drugmaker Eli Lilly. The treatment targets three gut hormones – glucagon-like peptide-1, glucose-dependent insulinotropic polypeptide and pancreatic hormone. Preliminary studies suggest it could help patients reduce up to 25% of their body weight. Nicknamed the “triple G”, the drug is being hailed online as the successor to Ozempic.

Healthcare Professionals Voice Concerns

Nevertheless, physicians and pharmacists have cautions that the distribution of what remains an unapproved drug in the UK is a cause for concern and could lead to individuals injecting products of uncertain source.

Some experts said the popularity for the experimental drug could be linked to the rising cost of approved slimming products such as Mounjaro.

Regulatory Position and Enforcement

Selling retatrutide on TikTok or messaging apps is illegal in the UK, as it is an unlicensed medication that must not be marketed or supplied for human use under the Human Medicines Regulations 2012.

Several influencers try to circumvent the regulations by referring to the drug as a “research chemical” or citing it as “not for human consumption”. The substance is not a controlled drug, but advertising and distribution can still violate medicines, marketing, and customer laws, potentially leading to fines, legal action or imprisonment.

Platform Response and Content Removal

According to the social media company, the service has taken down violative content and banned associated keywords and query recommendations. The company said it was dedicated to keeping the service secure and investing in enhancing enforcement strategies.

Digital Trading Operations

Investigations also found groups with up to nine thousand participants marketing the experimental drug using Telegram's integrated discovery tool, which functions like a online catalog. Entering “retatrutide” instantly brings up groups with numerous of users, populated with photos of slimming results, positive reviews and step-by-step instructions for mixing or administering at residence.

After minutes of entering one group, a seller shared contact information, where most purchases take place. The seller sent an instruction manual and guaranteed shipping within 48 hours. When asked whether the substance was genuine, one vendor said: “You can’t be sure.” Another provided a photo of a alleged testing documentation. Not one asked about body mass, health issues or previous experience.

Item Information and Pricing

Within these groups, messages show dark colored packages with Royal Mail labels, claiming to include fresh supplies. One message read: “It took eight of us to load them this morning.”

Customers can choose between dry substance containers, mixed at home with sterile water, or pre-filled injectors typically priced at 160 pounds for 20 milligrams. When questioned how long a injector should last, sellers give contradictory responses ranging from a several days to “depends on your body”.

Platform Oversight and Safety Measures

A representative for Telegram said it actively moderated harmful material on its platform including content that promoted the “misuse of controlled medications”. The organization added that it removed “millions of pieces of harmful content each day”.

Healthcare Professional Warnings

“People are administering materials they can’t verify. Even if the research behind this drug is valid, these online products may not include what they advertise,” stated a pharmacy expert, the director of pharmacy at Chemist4U.

A medical professional of Asda Online Doctor linked the surge in demand to recent cost increases for approved slimming drugs such as Mounjaro. “With costs rising, patients are using social media. But counterfeit injections are extremely risky. You can’t be certain what’s contained or whether the environment they were made in was clean,” she explained.

Her team has previously seen patients harmed by self-injection from unverified sources. “We understand the frustration, but buying from Telegram or communication platforms is gambling with your health,” stated the doctor. “These materials could be impure or improperly measured.”

Manufacturer Position

A spokesperson from Eli Lilly stated the substance was in phase 3 research studies and had not been evaluated or approved by any government authority anywhere in the world. “Therefore at this time no one can market [it] for human use,” they explained, noting that any item “falsely representing itself as a Lilly experimental substance not yet approved … may subject patients to possibly significant medical dangers”.

Written by

Stacey Wilson

A writer and thinker passionate about storytelling, technology, and human connection, with a background in digital media.

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