A milkshake containing a mix of nutrients needed to build new connections in the brain will go on sale today.
Said to reduce the symptoms of early Alzheimer's, Souvenaid costs £3.49 per 125 ml bottle.
Makers Nutricia claim that the once-a-day product has been clinically shown to improve memory in mildly affected patients.
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Charlie Gard's parents have been given until noon on Thursday to reach an agreement with doctors on arrangements for his death.
In a series of tweets, the US president says transgender people will not allowed or accepted to serve their country 'in any capacity'.
The chancellor - having won the argument within Cabinet - has told ITV News he is targeting a swift start to talks on the interim deal.