Spring Clean Sale · Save £65 + free brush-head plan · Free UK delivery

smirk

🔥 Spring Clean Sale — £65 off

STOP brushing like it's 1995 — and wondering why your gums still bleed.

The sonic brush + water flosser combo that gives you a dentist-grade clean at home — whiter teeth, calmer gums, fresher breath — in one 3-minute routine.

CLAIM MY DENTIST-GRADE CLEAN →

★★★★★4.8 · 9,000,000 teeth

· Backed by our 2-year warranty

Smirk customer with a fresh, healthy smile

Save £65 today

"My teeth feel dentist-clean" ★★★★★

✓ Free UK delivery✓ 2-year warranty✓ Sonic + water floss✓ Dispatched in 48h

Real customers · real routines

Hannah R.

★★★★★

Daniel K.

★★★★★

Priya M.

★★★★★

Tom B.

★★★★★

Sofia L.

★★★★★

James O.

★★★★★

Spring Clean Sale — Save £65✦Free UK delivery✦2-year warranty✦Sonic + water floss✦Dispatched in 48h✦9,000,000+ happy teeth✦

A happy Smirk customer holding the sonic toothbrush

Since 2014 9M+ teeth whitened Proudly UK owned

Our story

Supercharging smiles since 2014.

Back in 2014 there was a problem in the UK: teeth-whitening shops were popping up on every corner, using products that could be dangerous when used incorrectly — and most weren't staffed by dentists. That frustrated us.

So Smirk was born — expert-founded and proudly UK-owned, built on an honest, healthier and more affordable way to spread smiles. Over a decade and 100,000+ customers later, we bring dentist-quality oral care into your bathroom.

✓Transparency

✓Autonomy

✓Dentist-quality

Healthy gums versus plaque, tartar and gum disease

The uncomfortable truth

Brushing alone misses up to half your mouth.

A manual brush skims the surface and never reaches below the gumline. String floss is so fiddly most people quietly skip it. That gap is exactly where plaque hardens, gums start bleeding, and breath goes stale.

The fix

Sonic brushing that lifts plaque a manual brush leaves behind, plus a water jet that flushes between teeth and under the gumline. Two tools. One routine. Every morning.

Three things that gap costs you

The everyday problems it quietly creates

Dull, stained teeth

Coffee, tea, wine and time leave surface stains a manual brush can't shift, so your smile looks duller than it should.

✓White and Polish modes plus PAP powder lift stains for a visibly brighter smile.

Stale breath

Trapped food and bacteria between teeth and below the gumline are the real source of bad breath — right where brushing never reaches.

✓The water flosser flushes out what feeds odour, for all-day fresh breath.

Bleeding gums

Plaque left along the gumline inflames gums until they bleed when you brush or floss — an early warning most people ignore.

✓Gum Care mode and the gentle Low setting calm gums for a healthier-feeling mouth.

Meet the duo

The two tools that do the work

Hero 01 · Ultrasonic 2.0

The sonic toothbrush

≈38,000 vibrations a minute lift plaque and surface stains a manual brush leaves behind — across four modes: Clean, White, Polish and Gum Care.

Water flosser reaches what brushing misses

Hero 02 · Water Flosser 2.0

The cordless water flosser

A 30–110 PSI jet flushes food, bacteria and plaque from between teeth and below the gumline — the 40% brushing misses. High, Low and Pulse.

≈38,000

sonic vibrations / minute

110 PSI

max water-flosser pressure

30 days

battery on one charge

IPX7

fully waterproof

Real results

Before and after

The difference you can actually see

Stains from coffee, tea and wine lift with the White and Polish modes, while the water flosser clears the plaque that dulls your smile between teeth. Most people notice a brighter, cleaner mouth within the first few weeks.

92%

saw a brighter smile in a month*

9/10

said it felt cleaner than a manual brush*

*Self-reported, based on a 2024 survey of 480 Smirk customers.

Your Smirk routine

Whiten. Brush. Floss.

Whiten

Twice a week, brush with enamel-safe PAP Pro powder to lift coffee, tea and wine stains — no peroxide, no sensitivity.

Brush

Two minutes, twice a day. ≈38,000 sonic vibrations a minute across Clean, White, Polish and Gum Care modes lift the plaque a manual brush leaves behind.

Floss

A cordless 30–110 PSI water jet flushes food and bacteria from between teeth and below the gumline — the 40% brushing misses. No string, no faff.

Pound for pound

Why Smirk crushes the alternatives

Manual

Other combos

Smirk

Plaque removal

Surface

Sonic

≈38k/min

Water flossing

—

Separate

Included

Gum Care mode

—

Some

Yes

Whitening modes

—

Smart 2-min timer

—

Some

Yes

Cases + bag

—

Extra

Included

Price

Low

£150+

£110 all-in

What to expect

Your first month with Smirk

Day 1

First clean

A noticeably fresher mouth from the very first brush — and the flosser reaching what string never could.

Week 1

Calmer gums

Less bleeding when you floss and firmer-feeling gums as the routine settles in.

Month 1

Brighter smile

Visibly brighter enamel from the White and Polish modes — and a habit that finally sticks.

Spring Clean Sale · Save £65 today

Claim the Ultimate Oral Care Combo

Pick your plan. Both ship free and are backed by our full 2-year warranty.

Backed by a full 2-year warranty

Every Smirk combo is covered for two full years. If anything goes wrong with your brush or flosser, we'll repair or replace it — no awkward questions. Built to last, guaranteed to last.

9,000,000 teeth and counting

See what Smirk did for people just like you.

★★★★★Verified buyer

My teeth feel dentist-clean

Two weeks in and the difference is unreal. The flosser gets out stuff I didn't know was there.

— Hannah R.

★★★★★Verified buyer

Fresh breath all day

Brush then floss in under three minutes and my mouth feels clean till bedtime. Travel case is brilliant.

— Daniel K.

★★★★☆Verified buyer

Great for sensitive gums

Gum Care mode plus the Low flosser setting calmed my gums right down within a week.

— Priya M.

★★★★★Verified buyer

Battery lasts forever

Charged it a month ago and it's still going. USB-C means I top it up with my phone cable.

— Tom B.

★★★★★Verified buyer

Noticeably whiter

The White mode is no gimmick — friends have asked if I had my teeth professionally done.

— Sofia L.

★★★★☆Verified buyer

Gentle and effective

Sensitive teeth for years. The gentle modes let me actually clean properly without the wince.

— James O.

Is Smirk right for you?

Made for real mouths and real routines.

Smirk is for you if…

Your gums bleed when you floss (or you never floss)

Coffee, tea or wine has dulled your smile

You want a dentist-grade clean without a dentist-grade bill

You have sensitive teeth and need gentler modes

Maybe skip it if…

✕You already floss perfectly twice a day and love it

✕You're happy paying £300 for a big-brand brush

✕You want a disposable, throwaway toothbrush

Questions, answered

Everything you need to know before you switch to Smirk. Still stuck? Email hello@getsmirk.com and a human replies within a day.

Is it really better than a manual brush?

Yes — the Ultrasonic 2.0 delivers ≈38,000 vibrations a minute across four modes, lifting plaque a manual brush leaves behind. Paired with the water flosser, it reaches what brushing alone can't.

How long does the battery last?

Up to 30 days on a single charge with typical twice-daily use. Both handles recharge over the included USB-C cable.

Can I use it in the shower?

Absolutely. The toothbrush (IPX7) and the flosser are both fully waterproof and shower-safe.

What's in the box?

Electric toothbrush, cordless water flosser, 2 brush heads, 2 flossing tips, toothbrush travel case, travel bag, charging dock, USB-C cable and a UK charging adapter.

How does the Fresh-Head Plan and warranty work?

Subscribe to brush-head replacements (£4.99 every 2 months) and we extend your warranty from 1 year to 2 — and keep your brush fresh automatically. Skip or cancel anytime.

Is it suitable for sensitive teeth and gums?

Yes. Use Gum Care mode on the brush and the Low or Pulse setting on the flosser for a gentler clean.

🔥 Spring Clean Sale

Everything in one box

Save £65 this spring

Sonic toothbrush and cordless water flosser — plus every extra — at our lowest price of the year.

£109.99£175

Shop the combo — £109.99 →

Free UK delivery· Covered by our 2-year warranty

Advertorial. This is a paid advertisement — not a news article, editorial, or independent review. Individual results vary and are not guaranteed, and nothing here is medical or dental advice; if you have tooth pain, sensitivity or gum problems, please see a dentist. These statements have not been evaluated by any medical, dental or regulatory authority and are not intended to diagnose, treat, cure or prevent any condition. Some images and customer depictions shown are AI-generated illustrations created to represent typical experiences, product features and everyday use — they are not photographs of specific customers or of any individual's actual outcome. Prices, savings, stock and offers are illustrative and subject to change.

smirk

124 City Road, London EC1V 2NX · getsmirk.com · hello@getsmirk.com

Oral Care Combo · £109.99 £175

Spring Clean Sale · lowest price of the season

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