The BBC programme 'Fake Britain' is looking at the product Arthroplex, a product it describes as an unlicensed and unproven medicine for arthritis.
They would like to speak to people who have bought the product and found it has not worked, or those who have paid for it and it hasn't turned up. They are particularly keen to speak to people who suffer acutely and are annoyed about the apparently fraudulent claims made by the product.
If you have had this experience please let me know so I can put you in touch. You can email me at firstname.lastname@example.org.