★★★★★ 12,000+ happy ears
The Only Studs That Can Keep Up With You.
Poke-free, implant-grade titanium earrings you can sleep, shower, and live in - without irritation or tarnish.
✅ No more stabbing earring backs while sleeping or lifting
✅ No slipping or falling out mid-run
✅ No tarnishing or itching - even after sweaty sessions
Regular studs weren’t built for real life.
Your earrings shouldn’t get in the way of your life.
But here’s the truth about most studs:
❌ Butterfly backs stab your head while you sleep or wear headphones
❌ Cheap metals cause itching and reactions
❌ Plating wears off after showers, workouts, or one summer holiday
The result? You end up constantly replacing studs, or worse - you stop wearing earrings you love altogether.
the solution
Studs designed for ears that don’t get a day off.
Meet our Titanium Flatbacks - the everyday earrings that finally keep up with you:
✅ No poking backs: flush design means zero pressure
✅ Secure screw-on fit: won’t fall out mid-run
✅ Hypoallergenic titanium: the same material used in knee replacements
✅ Sweatproof + waterproof: never tarnish, never turn
✅ Minimal, elevated aesthetic: subtle sparkle that works anywhere
What our customers say
Read reviews from our 12,000+ customers
Brought as a cute set, absolutely love them they are so dainty and great quality. I would highly recommend. All the earrings I’m wearing are from Smoothie London, I get so many compliments about how lovely my earrings are! Very happy with the purchases I made.
The jewellery came so quickly and was easy enough to put in once I got the hang of it. I've had no problems sleeping on my piercing once I put this earring in as I had problems beforehand with my prevoius jewellery. on top of that the earring looks lovely
As someone who is allergic to silver I got these platinum with gold plating earrings for a fresh piercing and so far they have been brilliant and not irritated the piercing at all!!
5 Reasons to Choose Our Flatbacks
For every style
FAQs
Can I actually work out in these? Like… really?
Yes - that’s what they’re made for.
Implantium™ earrings stay locked in through HIIT, long runs, Pilates, heavy lifts even swim sessions. No slipping, no snags, no second thoughts.
Will they poke me when I sleep?
Not at all.
Implantium™ uses a flatback design that sits totally flush against your skin. That means zero stabbing, zero pressure, and side-sleep approved.
I have sensitive ears - will these still work for me?
Implantium™ is an implant-grade titanium alloy - the same type of metal used in medical implants. It’s hypoallergenic, nickel-free, and made for even the most reactive ears.
Will they tarnish or turn green after I sweat?
Never.
Implantium™ is sweatproof, waterproof, and tarnish-resistant. You can train, shower, sauna, and repeat. The metal stays clean and your ears stay happy.
Do I have to take them out to shower or sleep?
Nope. That’s the whole point.
Implantium™ studs are designed for 24/7 wear. Set them and forget them - they’ll keep shining through every workout, nap, and night out.
Are they sold as a pair?
No Implantium™ studs are sold individually (as singles).
This lets you buy exactly what you need - whether you’re stacking, replacing one side, or styling a unique ear setup.
limited offer
Get the viral tool free!
For a limited time, get our custom Implantium™ Grabber Tool FREE when you spend £50 or more.
👉 Easy to grip
👉 Perfect for secure threading
👉 Ideal for sweaty hands or new piercings
Automatically added to your order at checkout.