MHRA: Voy, Weightfall and Amazon One Medical amend weight-loss advertising
The MHRA's October advertising round-up lists Voy (emails), Weightfall (homepage) and Amazon One Medical (a US email sent to a UK member of the public) as having changed ads after complaints. It reminds providers that past customers still count as the public, so promotional emails must not point to a prescription-only medicine.
Source: MHRA (GOV.UK) (4 Nov 2026). Image: MHRA (GOV.UK).