Spooky Facts About Nails You Didn't Know 👻
Your nails have more secrets than you might think. From how fast they grow to why your cuticles matter, these strange but true nail facts might just change the way you look at your manicure.
Halloween is all about the unexpected, so what better time to uncover some of the fascinating facts hiding right at your fingertips?
Your nails might seem simple, but there is a lot happening beneath the surface. They grow continuously, are made primarily from keratin, and even have a built-in protective system around the nail.
So, grab your favourite Halloween manicure and let’s uncover some spooky nail facts you probably didn’t know.
1. Your Fingernails Grow Faster Than Your Toenails 💀
Ever wondered why you seem to need a manicure more often than a pedicure?
There’s a reason.
Fingernails typically grow around 3 millimetres per month, while toenails grow more slowly at around 1.5 millimetres per month. If you lose a fingernail, it can take at least six months to grow back completely, while a toenail can take 12 to 18 months.
That difference in growth rate is one reason your fingernails can quickly show regrowth around your manicure.
What does this mean for your nail care routine?
Regular maintenance can help keep your nails looking neat as they grow. Keep your nails shaped, file rough edges gently and pay attention to your cuticles.
The American Academy of Dermatology recommends filing in one direction rather than using a back-and-forth motion, which can weaken the nails.
MITTY TIP
Keep your cuticles moisturised as part of your everyday nail care routine.
Mitty Cuticle Juice is an easy addition to your routine when your cuticles need a little extra care.
2. Your Middle Fingernail May Be The Fastest Growing 👻
Here's a nail fact that might actually surprise you.
Research has found that the middle fingernail tends to grow faster than the other fingernails, while the thumb and little finger tend to grow more slowly.
One study also found particularly rapid growth in the middle finger compared with other fingers.
Why does this matter?
If you've ever noticed that one nail seems to need trimming or filing sooner than the others, you're not imagining it.
Nail care takeaway
Don't expect every nail to behave exactly the same way. Your nails can grow at slightly different rates, so maintaining their shape may require a little individual attention.
A quick file can help keep everything looking even between manicures.
3. Your Nails Don't Actually "Breathe" 🎃
This might be one of the biggest nail myths around.
You've probably heard that you need to leave your nails “bare” between gel manicures so they can breathe.
But here's the truth:
Your nail plate doesn't breathe like your skin or lungs do.
The hard part of your nail is primarily made from keratin, a protein also found in hair and the outer layer of skin.
So, wearing gel polish doesn't literally suffocate your nails.
What matters much more is how the product is applied, how it is removed and how you care for your natural nails underneath.
The American Academy of Dermatology notes that artificial nail applications can contribute to brittleness, peeling and cracking, particularly when nails are repeatedly exposed to certain application and removal processes.
Nail care takeaway
Instead of worrying about whether your nails are “breathing,” focus on good nail preparation, correct application and gentle removal.
MITTY TIP
Good removal is part of good nail care.
Mitty's Removal Kit brings together essentials for removing your manicure, including a cuticle pusher, nail file, buffer, cotton pads, Soakies and Cuticle Juice.
4. Your Nails Are Made From The Same Protein As Your Hair 🕷️
Here's another strange but true nail fact:
Your nails and hair both contain keratin.
Keratin is a structural protein that helps form your hair, nails and the outer layer of your skin. In your nails, keratin helps create the hard nail plate you're familiar with.
But don't take that to mean your nails are indestructible.
Your nails still need protection from excessive filing, picking, biting and using them as makeshift tools.
Nail care takeaway
Your nails are designed to protect your fingertips, not open cans, scrape labels or pry things apart.
Using your nails as tools can lead to chipping, splitting or lifting of the nail.
MITTY TIP
Treat your nails with the same care you'd give the rest of your beauty routine.
A little daily maintenance can go a long way.
5. Your Cuticles Are More Important Than You Think 🧙
Cuticles might not be the most glamorous part of a manicure, but they have an important job.
The cuticle sits around the base of your nail and helps create a protective barrier against bacteria and other germs.
That's why cutting or aggressively pushing back the cuticle isn't simply a cosmetic decision.
The American Academy of Dermatology recommends leaving your cuticles alone because damaging them can make it easier for bacteria and other germs to enter and potentially cause infection.
Nail care takeaway
Healthy-looking cuticles don't need to be aggressively removed.
Instead, keep them moisturised and avoid picking, biting or cutting them unnecessarily.
MITTY TIP
Mitty Cuticle Juice makes it easy to add cuticle care to your everyday routine.
Apply a small amount around the nail and massage it into the surrounding skin for a nourished, well-cared-for finish.
6. Your Fingernails Grow About 3mm A Month 🦇
Three millimetres might not sound like much, but over time, it adds up.
Healthy fingernails typically grow around 3mm per month, although growth rates can vary between individuals.
Your nail doesn't suddenly appear at the tip, either.
New nail cells are produced in an area called the nail matrix, which sits beneath the skin at the base of the nail. Those cells gradually form the nail plate and push older nail material forward.
Nail care takeaway
Your nails are constantly changing, which is why consistent care matters more than occasional intensive treatments.
Keep them clean, moisturise regularly and be gentle when filing or removing product.
MITTY PICK
For an easy everyday routine, explore Mitty's Nail Care Essentials for products designed to support your nail and hand care routine.
[Explore Nail Care]
7. The "Summer Nail Growth" Fact Isn't Quite What You Think 🎃
You've probably heard that nails grow faster during summer.
It sounds believable, but here's where things get interesting.
Research examining seasonal changes in hair and nail growth found no seasonal fluctuations in fingernail or toenail growth.
So if your nails seem to be growing faster during warmer months, it doesn't necessarily mean the season itself is speeding up your nail growth.
There are plenty of other factors that can affect how quickly nails appear to grow, including individual differences, age and overall health.
Interestingly, the water content of the nail plate can change between seasons, which may affect how your nails feel or behave.
Nail care takeaway
Rather than changing your routine every season, consistency is key.
Keep your hands moisturised and give your nails regular care throughout the year.
MITTY PICK
Mitty Hand Serum is an easy way to add hand and nail care to your daily routine, specially when your hands are feeling dry.
8. Your Nails Can Sometimes Tell You Something Is Going On 👀
This one is less spooky and more important.
Changes in your nails can sometimes be associated with underlying health conditions, infections or nutritional deficiencies.
For example, the American Academy of Dermatology notes that certain nail changes, including spoon-shaped nails, can sometimes be associated with iron deficiency. It also recommends seeing a dermatologist if you notice significant changes in nail colour, texture or shape.
That doesn't mean every ridge, spot or colour change is something to worry about. Nails can change for many harmless reasons.
The important thing is to pay attention to new or persistent changes rather than trying to diagnose them yourself.
Nail care takeaway
Your nail routine isn't just about making your manicure look good. It's also about noticing changes and knowing when something deserves professional attention.
If you're concerned about a persistent nail change, speak with a qualified healthcare professional or dermatologist.
So, What Have We Learned? 👻
Your nails are a lot more fascinating than they look.
They grow continuously. They are made primarily from keratin. Your middle fingernail may grow faster than the others. Your cuticles help protect the nail area. And despite what you've heard, your nails don't need to “breathe” between manicures.
The biggest takeaway?
Good nail care is about more than the finished manicure.
Gentle preparation, proper removal, regular moisturising and consistent maintenance can all help you take better care of your natural nails.
At Mitty, we believe learning about your nails should be just as enjoyable as doing your nails.
Whether you're a DIY nail lover, a press-on fan or someone who simply wants healthier-looking hands, understanding your nails is a great place to start.
Ready To Give Your Nails A Little Extra Care?
Explore Mitty's collection of nail and hand care essentials and build a routine that works for you.
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