Free UK delivery on orders over £3030-day money-back guarantee — love it or your money backPeroxide-free & vegan — kind to sensitive teeth
★★★★★ Rated 4.8 by 2,140 verified UK reviews8 shades whiter,
8 shades whiter,
in just 7 days.
Peroxide-free strips that lift years of coffee, tea, wine and tobacco stains. Thirty minutes a day at your own sink. No dentist, no sensitivity.
or drag to see real 7-day results ↓30-day money-back guarantee · Free UK delivery over £30 · Dispatched in 24h
Peroxide-free
100% Vegan
Cruelty-free
No sensitivity
+8 shades
Avg. in 7 days
30 min/day
That's it
Real 7-day results
Drag to see the difference
No filters, no whitening apps — just seven treatments and a shade guide to prove it.
BeforeDay 7⟷
Illustrative results. Individual results vary with starting shade and lifestyle.
Why SnowSmile
Whitening that doesn't fight back
Most whitening kits trade a brighter smile for days of aching teeth. Ours doesn't — here's how.
No peroxide, no sting
A gentle, peroxide-free gel lifts stains without the zings that make you dread the next treatment.
Results in one week
Seven 30-minute treatments. Most people see a visibly brighter smile by day seven.
Measure it, don't guess
A 20-step shade guide and cheek retractor come in the box, so you can track every shade you gain.
Vegan & cruelty-free
Lemon peel oil, coconut, sage and Dead Sea salt. Never tested on animals — ever.
Dead simple
Three steps. Thirty minutes.
No trays to mould, no dentist chair, no faff. If you can brush your teeth, you can do this.
1
Brush & dry
Brush, then pat your teeth dry with a tissue. The strips grip a dry surface.
2
Apply the strips
Press one strip along the top teeth, one along the bottom, gel side to the gum line.
3
Peel & reveal
Wait 30 minutes, peel off, rinse. Repeat daily for a week and watch the shade climb.
The honest comparison
Whiter teeth, minus the trade-offs
The results of a clinic, the gentleness your teeth deserve, at a price that isn't a splurge.
SnowSmile
Whitening
clinic
clinic
Peroxide
kits
kits
Visibly whiter in 7 days
✓
✓
✕
No tooth sensitivity
✓
✕
✕
Peroxide-free & vegan
✓
✕
✕
Do it from home
✓
✕
✓
Track it with a shade guide
✓
✓
✕
Typical cost
£24.99
£300–£500
£30–£60
🏆 Bestseller
Premium Whitening Strips
£24.99
Everything you need for a full 7-day whitening course, in one box:
✓ 14 whitening strips (7 treatments)£24.99
✓ 20-step shade guide, so you can measure itFREE
✓ Cheek retractor for even coverageFREE
✓ 30-day money-back guaranteeFREE
≈ £2.86 a treatment. Less than the coffee that stained them.
🔥2,140 five-star reviews · low stock on 2-boxOrder in --:--:-- for dispatch today
1 Box
7 treatments · try it out
£24.99
£24.99/box
Most popular · Save £10
2 Boxes
Full reset + a top-up course
£39.99
£20.00/box
Best value · Save £22
3 Boxes
Share, or keep your shade all year
£52.99
£17.66/box
30
Whiter in 7 days, or your money back.Full refund within 30 days. Even if you've used every strip.
Free UK delivery over £30 · dispatched within 24h
Secure checkout · 256-bit encryption · pay with Klarna
What's insidePowered by naturals.
Powered by naturals.
Free from the nasties.
A peroxide-free formula built around ingredients you can actually pronounce. All the whitening, none of the burn.
🍋
Lemon peel oilNaturally brightening
🥥
Coconut oilSoothes & conditions
🌿
Sage oilAntibacterial freshness
🧂
Dead Sea saltGentle mineral polish
✕ Hydrogen peroxide✕ Carbamide peroxide✕ Animal testing
The full routine
Build your brighter smile
Strips to reset your shade, a pen to hold it, and a scraper for breath that's fresh at the source.
Bestseller
Premium Whitening Strips
★★★★★2,140
14 peroxide-free strips for a full 7-day whitening course. Shade guide included.
£24.99
Top-up
Whitening Pen — 2 Pack
★★★★★860
Twist, paint, done. Two pocket pens to hold your shade between courses.
£14.99
Fresh breath
Stainless Steel Tongue Scraper
★★★★★1,020
Most bad breath starts on the tongue. Ten seconds a day, lasts for years.
£9.99
2,140 verified reviews · 4.8 average
Don't take our word for it
4.8
★★★★★2,140 verified reviews
96%
would buy
it again
it again
★★★★★✓ Verified purchase
Fifteen years of coffee and red wine had dulled my teeth. Seven days later the shade card said I had gone from 16 to 9. Not a single twinge, unlike the peroxide kit I gave up on.
SR
Sophie R.Manchester · 7 days ago
★★★★★✓ Verified purchase
The shade guide sold me. I could see I had climbed 6 shades instead of just hoping. Bought a second box the day I finished the first.
JT
James T.London · 2 weeks ago
★★★★★✓ Verified purchase
Used these before my wedding and the photos are unreal. Thirty minutes into the morning routine, no faff, no aching teeth.
AK
Aisha K.Birmingham · 3 weeks ago
★★★★★✓ Verified purchase
Coffee every hour, all day. I thought nothing would touch the stains. Up 5 shades in a week. Genuinely shocked.
DP
Daniel P.Leeds · 1 month ago
★★★★★✓ Verified purchase
Sensitive teeth meant I had written off whitening for good. Not one twinge with these, and a clear difference by day four.
PM
Priya M.Glasgow · 1 month ago
★★★★★✓ Verified purchase
Sceptical at first. The retractor and shade card make it feel properly thought through, not a gimmick. Four shades and counting.
TH
Tom H.Bristol · 2 months ago
30Day Promise
Whiter in 7 days, or your money back
Run the full course. If you're not smiling wider by the end, email us within 30 days and we'll refund you, strips used or not. That's how sure we are.
Good questions
Everything you're wondering
Our formula is completely peroxide-free — the ingredient behind most whitening sensitivity. The vast majority of people feel nothing at all. If you do notice irritation, simply pause and it settles quickly.
Most people notice a visible difference within the 7-day course, with the biggest change by day seven. Results depend on your starting shade and habits like coffee, tea and smoking.
No — and no whitening product does. The colour of crowns, veneers, bridges and fillings is fixed when they're made. Strips only lift stains from natural tooth enamel.
Typically several months, depending on your diet. To hold your shade between courses, most people top up with the Whitening Pen once or twice a week.
Yes. They're 100% vegan, cruelty-free and peroxide-free, made for over-18s. Not recommended during pregnancy or breastfeeding. Full guidance is in every box.
Free on UK orders over £30, otherwise a small flat rate. Orders are dispatched from the UK within 24 hours on business days.
Find your shade.
Then change it.
Fourteen strips, a shade guide, and thirty days to change your mind.
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£39.99Strips · 30-day guarantee
Premium Whitening Strips★★★★★ 4.8 · Peroxide-free · 30-day guarantee
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