orally

Emma Wedgeworth, a consultant dermatologist based on London's Harley Street, says while there is some research to suggest taking collagen orally has an impact, she remains sceptical.

It is hoped it will replace the current form of HIV preventative drug, know as PrEP, or pre-exposure prophylaxis, which is taken orally and also costs $40 per person each year.

"In the heat of the moment, sometimes you forget to declare an interest orally in the chamber," she said, adding she would "take on board the comments of the commissioner".

He also told the outlet that both parties had “fruitful discussions” in the weeks after the photos were posted, with Lopez’s team orally agreeing to a monetary settlement.

"The only way that Irish history and mythology was passed down was orally. I think that's why it's important for us to have that intertwined with our music," Móglaí Bap told Crack magazine last year.