TikTok Influencers Fueling Parallel Market for Unlicensed Slimming Drug

An underground economy for unapproved slimming drugs is propelled by TikTok fitness influencers and sellers on communication apps, based on recent findings.

Experimental Treatment Acquiring Popularity Online

Retatrutide, which remains in research studies, is being promoted by social media influencers for its alleged weight-reducing effects. Followers are urged to contact these accounts directly for supplier links, while also obtaining discount codes.

Active Trade on Social Networks

Additionally, a flourishing market exists on messaging services, where communities with thousands of participants share comparison photos, injection guides and claims of rapid British shipping. Vendors market the substance there before directing customers to WhatsApp for purchases.

Understanding The Experimental Drug

Retatrutide is an investigational injectable developed by American pharmaceutical company Eli Lilly. The drug affects three gut hormones – GLP-1, glucose-dependent insulinotropic polypeptide and pancreatic hormone. Preliminary studies indicate 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.

Medical Experts Voice Concerns

However, physicians and pharmacists have cautions that the distribution of what remains an unlicensed medication in the United Kingdom is a cause for concern and could lead to individuals injecting substances of unknown origin.

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

Legal Position and Enforcement

Marketing retatrutide on TikTok or Telegram is illegal in the UK, as it is an unlicensed drug that cannot be promoted or distributed for human use under the Human Medicines Regulations 2012.

Several influencers try to circumvent the regulations by referring to the substance as a “research chemical” or describing it as “not for human consumption”. Retatrutide is not a restricted substance, but advertising and distribution can still violate pharmaceutical, advertising, and customer laws, potentially leading to fines, legal action or prison.

Platform Reaction and Material Removal

According to TikTok, the platform has removed violative material and prohibited associated hashtags and search suggestions. The company stated it was dedicated to keeping the service secure and allocating resources in strengthening enforcement strategies.

Online Marketplace Operations

Research also found groups with up to 9,000 participants marketing retatrutide using Telegram's built-in search feature, which operates like a online catalog. Entering “retatrutide” instantly brings up channels with thousands of members, populated with photos of slimming results, positive reviews and detailed guides for mixing or injecting at residence.

Within minutes of entering one group, a vendor posted WhatsApp details, where most purchases occur. The vendor provided an guidebook and guaranteed shipping within two days. When asked whether the product was authentic, one seller said: “You can’t be sure.” Another shared a image of a supposed laboratory certificate. None inquired about weight, health issues or previous experience.

Item Details and Pricing

Within these communities, messages show black plastic packages with postal service labels, claiming to include fresh supplies. One message read: “It took eight of us to load them this morning.”

Buyers can choose between powder vials, prepared at home with sterile water, or pre-filled injectors usually priced at £160 for 20 milligrams. When questioned how much time a pen should last, sellers give conflicting responses ranging from a several days to “depends on your body”.

Service Moderation and Safety Actions

A spokesperson for the messaging service said it actively monitored dangerous content on its platform including material that promoted the “misuse of controlled medications”. The company noted that it removed “millions of pieces of harmful content each day”.

Healthcare Professional Warnings

“People are injecting substances they can’t verify. Even if the research behind this drug is sound, these digital versions may not include what they claim,” stated Jason Murphy, the director of pharmaceutical services at a pharmacy service.

A medical professional of an online medical service linked the surge in demand to recent cost increases for approved weight-loss drugs such as Mounjaro. “With prices rising, individuals are using online platforms. But counterfeit injections are highly dangerous. You can’t be certain what’s inside or whether the environment they were made in was clean,” she explained.

Her staff has already encountered patients harmed by self-injection from unconfirmed sources. “We understand the disappointment, but buying from Telegram or communication platforms is gambling with your well-being,” said the doctor. “These materials could be contaminated or incorrectly dosed.”

Producer Position

A spokesperson from the pharmaceutical company said the substance was in phase 3 clinical trials and had not been reviewed or approved by any government authority anywhere in the world. “Consequently at this point no one can market [it] for human use,” they explained, noting that any product “misleadingly claiming itself as a company experimental substance not yet authorized … may expose patients to possibly serious health risks”.

Kimberly Hayden
Kimberly Hayden

A seasoned tech journalist with over a decade of experience covering cybersecurity and digital transformation across European markets.