вЂNo wonder the memory of a good kiss can stay with us for years.вЂ™ It helps us destressДЄlongside this chemical cocktail, kissing temporarily reduces our cortisol levels.

ItвЂ™s also why we might feel really into a kiss with someone in a club and feel differently the next day when the chemical reaction has calmed down.Д®mer adds that вЂthe levels of serotonin present in the brain whilst kissing look a lot like those of someone with Obsessive Compulsive Disorder. ItвЂ™s responsible for that warm giddy feeling. Oxytocin meanwhile is known as the вЂlove hormoneвЂ™ and makes us feel attached and affectionate towards our partner. It leads to a feeling of euphoria that can be addictive. This cocktail lights up the pleasure centres in the brain, the same that are hit when cocaine or heroin is taken. This cocktail is made up of three chemicals, all designed to make us feel good and crave more: dopamine, oxytocin, and serotonin.вЂ™ вЂDuring a kiss, this lip sensitivity causes our brain to create a chemical cocktail that can give us a natural high. вЂ dedicates a disproportionate amount of space to the sensation of the lips in comparison to much larger body parts,вЂ™ she told the British Council. Platonic kisses are great for making you feel closer, but they donвЂ™t bring the same feeling of intense pleasure that comes with a more passionate kiss, which sends the brain into overdrive, according to award-winning science communicator Emer Maguire. ItвЂ™s scientifically proven to boost your physical and mental health and build intimacy with people in your lives, which is great for your wellbeing вЂ“ humans are social creatures after all. If you have stopped smooching your partner as often, cringe when a family member tries to plant one on you, or recoil at the thought of greeting your pals the European way, it may be time to reconsider. Not always, but it certainly plays a part.вЂ™ This can lead both partners to want to escalate things to more than kissing.

And whatвЂ™s more, extended kissing contributes to the creation of sexual arousal. She adds: вЂKissing may play an essential role in increased emotional closeness with a partner.

Gigi maguire