If you're fair, or your lashes just aren't that long, you might want something more natural to avoid looking like you've raided your girlfriend's make-up bag. Think darker and fuller, but without adding unbelievable centimetres to the length. (Of course, if you want to wow with a Bambi-esque flutter, don’t let us get in your way).

Be prepared to get into a bit of detail at the salon. Think about the length, curliness and density you're after before you go in. It's also a good idea to bring a picture of your celebrity eyelash crush for inspiration, as it'll help the stylist give you what you're looking for. (Beyoncé favours mink lashes, to give you some context.).

We're talking about mascara and false eyelashes, to be clear. Unless you're a pro, you could end up with spider-leg lashes or lids so heavy you can't open your eyes. False eyelashes are great for the occasional night out – but take note. They're sticky and tricky to apply – plus, you may spot them on someone else’s cheek even after an air kiss. Trust us, the struggle is real.

Sadly, extensions only last until your natural lash falls out. (If we could invent the everlasting lash we’d have bought private islands and packed our bags.) An average growth cycle lasts between six and eight weeks, but as each lash falls out separately, your flutter will thin after a few weeks. Combat with a touch-up appointment every three to four weeks.

With Treatwell, you can book beauty online at all your favourite salons – simple, hassle-free, and you can do it on the go. Click here to discover amazing salons in your area.