A BBC probe has uncovered the concerning distribution of animal dewormers and scabies medications marketed as alternative cancer treatments. These products, specifically fenbendazole and ivermectin, are being sold to vulnerable patients despite a complete absence of clinical evidence supporting their effectiveness in treating oncology patients.
An undercover reporter successfully purchased these substances from a stairlift salesman in south Wales named Jason Sarver, who claimed to have access to treatments that could shrink brain tumors. Furthermore, these drugs were found available for purchase through Amazon, though the retailer removed the listings following inquiries. Experts from Macmillan Cancer Support and Cancer Research UK warn that these substances lack safety data for human cancer treatment and could potentially interact negatively with legitimate medical protocols, causing dangerous side effects or delaying essential therapy.
The issue is exacerbated by online misinformation, including social media posts and testimonials from public figures that promote these drugs as miracles. Tragically, families have shared stories of loved ones bypassing conventional medical advice to rely on these unproven substances, leading to preventable deaths. Regulatory bodies, including the MHRA, emphasize that supplying prescription-only medicines without proper medical authority is a criminal offense, and they continue to seize thousands of unauthorized doses to prevent further public harm.
