From a banging headache to a churning stomach, many people will know the awful hangover symptoms after an evening of boozing.
But help could be at hand in the form of a 13p pill, which a new study indicates could reduce hangover symptoms.
Researchers from the University of Helsinki have revealed that the amino acid L-cysteine can help to alleviate hangovers, nausea, headaches, stress and anxiety.
In the study, the researchers tested the effects of L-cysteine on 19 male volunteers with a hangover.
Some of the participants were given L-cysteine, while the other were given a placebo.
The results revealed that the men who took L-cysteine experienced fewer hangover symptoms than those who took the placebo.

This includes nausea, headache, stress and anxiety.
In their study, published in Alcohol and Alcoholism, the researchers, led by Peter Eriksson, said: “L-cysteine would reduce the need of drinking the next day with no or less hangover symptoms: nausea, headache, stress and anxiety.
“Altogether, these effects of L-cysteine are unique and seem to have a future in preventing or alleviating these harmful symptoms as well as reducing the risk of alcohol addiction.”
The findings comes shortly after a doctor revealed which drinks give you the worst hangovers.
Unfortunately for fans of a Dark and Stormy, Dr Simran Deo from the UK-based online doctor Zava recommends avoiding dark spirits, including rum.
Speaking to Mirror Online, she explained: “Choose clear spirits (e.g vodka or gin) over dark spirits (e.g rum) and red wine.”