An advertisement for a diet pill promising its users they would lose two kilos every 24 hours was among complaints recently upheld by the Advertising Standards Authority (ASA).
The direct mail advertisement for Natural Health Specialists claimed the Lemon Juice Diet Rapid Slimming Capsule was a "slimming miracle".
The advertisement "explicitly guaranteed" users would "lose a minimum of 2 kilos every 24 hours" and would "lose weight from day one, without going hungry for a second".
The ad went on to claim that "annoying calories" would "magically disappear" from food.
The authority's complaints board said the advertisement promised unrealistic and unsafe rapid weight reduction that the advertiser was unable to substantiate.