Dating back to the 15th century, The Oxford Companion to the Body traces whispers of the merkin back to 1450. The ‘Malkin’ as it was known - though it is unsure what the exact reason it came about in the first place - was used by sex workers who were ordered to shave their pubic hair to stop the spread of pubic lice and venereal diseases, which were rife in those days because hygiene was not.

Women of high society, who were sick of getting pubic lice from their husbands also took to shaving and covering up with a merkin. Remember, this is before a time of regular bathing was a top priority, so you can only imagine how quickly icky things spread around.

Being clean-shaven wasn’t seen as attractive at all because it was most common among those trying to conceal sexually transmitted diseases. Merkins’ were embraced because, during those times, a full bush was a symbol of health and wealth. It was clearly much easier to be clean-shaven with a wee ‘wash & wear’ modesty merkin from the local wigmaker to cover up than to deal with constant itching, scratching, or loss of work.

Shaving your pubes by choice of appearance wasn’t popularised until 1946 with the introduction of the bikini, those hairless bods then adorned the pages of Playboy until an au natural full bush re-emerged in the '60s and '70s. The Brazilian wax was ‘invented’ in 1987 and preferred mainly by porn stars during the ’80s and ’90s before entering the cultural consciousness in 1999 when Gwyneth Paltrow (of course) said the look was life-changing.

The grooming of pubic hair dates back to the Ancient Egyptian Era; Cleopatra was very well known for her long, shiny pubic hair extravaganza, which she proudly brushed and oiled, so much so that people of similar ilk were known to imitate her. "Noble and wealthy people were known to wear wigs ... and it is thought that a type of merkin was fashionable; it could be worn to show that they were rich enough to maintain their pubic hair." Similarly, however, poor people were required to shave or wax to rid themselves of pubic lice.

WHAT WIGMAKERS USED TO CONSTRUCT A MERKIN

The 15th century was long before the invention of synthetic materials so they were made using natural fibres, such as horsehair, goat hair, or hair from human corpses - being a grave robber was a lucrative source of income so selling body things wasn’t unusual. The hair was washed and sewn into lace and glued into place. “Some prostitutes even used them to give their nether regions a bit of razzle-dazzle. So a natural brunette could offer differing collars and cuffs to demanding customers” – according to The Guardian.

These days "Most merkins are made from various forms of lace, ranging from low-end mesh to high-end French silk lace. Most clients prefer it to be made with human hair [from the head]. The hair is treated to give it a kinky (no pun intended) texture, so it resembles pubic hair." – The Daily Beast

During the 19th century; fancy rich British men would collect pubic hair or bits of merkin from their lovers as a keepsake, a souvenir if you will. Just imagine finding a stash of pubes in a pretty box at your new lover's place. The museum of St. Andrew University in Scotland does have a snuff box full of one of King George IV’s mistresses' pubic hair.

These days, merkins are mainly worn on screen for historical accuracy or as a kind of safety blanket.