Dentist-Approved & Peroxide-Free
Dermatest® 5-Star Seal of Approval
Trusted by 1,000,000+ Customers
IndyBest Best-Buy 2023 & 2024
Save 50% + 2 Free Gifts! 🎁
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle
Whiten & Brighten Bundle

Whiten & Brighten Bundle

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The Whitening Duo Built To Work Together.

Effective teeth whitening requires lifting both layers of staining, and one product can't do it alone. That's why our two best-sellers were built to work together:

✔️ Powder lifts extrinsic stains and plaque from coffee, tea, wine, and ageing.

✔️ Strips reverse intrinsic stains: the deep-set yellowing within the enamel that brushing alone can't reach.

Trustpilot

A Whiter, More Confident Smile In 2 Simple Steps

☀️ AM: Brush With Powder + Toothpaste

Dampen your toothbrush, dip it into the Powder, then squeeze your regular toothpaste straight over the top and brush for 2 minutes. Use it daily for the first 14 days, then twice a week to maintain your results.

🌙 PM: Apply Strips While You Relax

Peel and apply the Teeth Whitening Strips in the evening. Leave them on for 30 minutes, then peel them off and rinse. Use them daily for 14 days to complete your full treatment, and keep your 7 bonus treatments for top-ups.

Clinically Proven & Dentist-Approved

MySweetSmile is tested in Germany by Dermatest® and holds their 5-Star Seal of Approval. In an October 2024 clinical study, 65% of users saw visible results within 14 days, 35% saw a difference within 7 days, and 95% reported zero sensitivity. The Strips use the Advanced PAP Formula, which is the gentle whitening ingredient dentists recommend instead of peroxide.

This isn't another whitening toothpaste that delivers nothing in the mirror, or a peroxide strip that leaves your gums burning. It's a dentist-approved system designed to lift surface stains and reverse years of deep-set yellowing.

Over 1,000,000 Customers Stopped Hiding Their Smiles

About half the people who find us nearly don't buy because it sounds too good to be true. But once they try it, they keep coming back — and the most common thing we hear is "I wish I'd found this sooner."

Over 1,000,000 customers have used MySweetSmile to lift years of coffee, tea, wine, and tobacco stains. Not with harsh chemicals or £300 dental appointments — just an AM brush and a PM strip added to the routine they already have. Whether you're 25 or 65, it works the same way.

Scroll down to see the transformations for yourself.

"I'd been using whitening toothpaste for years, but didn't see a difference. Saw MySweetSmile in The Independent and tried the bundle before my son's wedding. Used the powder in the morning and the strips at night, and by the wedding, my teeth looked twenty years younger!"

– Margaret, 63 🇬🇧

"Black coffee and red wine for thirty years had done a number on my teeth. I'd tried strips before, and they made my gums sore, so I was wary. The bundle convinced me because the powder was gentle enough for daily use. Two weeks in, my wife noticed before I did. No sensitivity at all this time."

– Tom, 45 🇮🇪

"I'd never whitened my teeth before and didn't know where to start. The bundle made it simple — powder for the morning, strips for the evening. Within ten days, I could see the difference, and by the end of the strips cycle, even my dentist commented on how good my teeth looked."

– Rachel, 34 🇺🇸

Awarded 'Best Teeth Whitening Product' Two Years Running

The Independent’s IndyBest awards are one of the UK’s most trusted product reviews, tested and judged by an independent editorial panel. MySweetSmile Powder won Best Teeth Whitening Product in both 2023 and 2024, and no other whitening product has won it twice.

Also featured in The Guardian, The Times, and the Daily Mail. Rated “Excellent” on Trustpilot — 8,000+ reviews at 4.5 out of 5.

Lifts Every Layer Of Staining

Coffee, tea, red wine, tobacco, and ageing leave porous stains that sink deeper the longer they sit. The Powder lifts the surface stains. The Strips' Advanced PAP Formula lifts the stains within the enamel that brushing can't reach. Together, they cover every layer in one routine.

Whitens Without The Sensitivity Other Products Cause

1 in 5 people associate teeth whitening with pain — usually because most whitening products use peroxide to bleach the enamel, which is what causes the burning. Both the Powder and Strips are peroxide-free, and 95% of Dermatest® clinical trial participants reported zero sensitivity.

A Routine That Maintains Your Results — Not A One-Off Fix

Professional whitening costs £300 or more and starts fading the moment you walk out. LED kits overpromise and underdeliver. This bundle is designed for consistency. You use the Powder and Strips daily for 14 days, then the Powder drops to twice a week and your bonus Strips cover top-ups, keeping your smile bright for months rather than weeks.

The Ultimate Whitening Duo

✔ The Powder lifts surface stains, and the Strips lift the stains within the enamel. Coffee, tea, wine, and ageing leave stains on two different layers, and neither product alone covers both.

✔ Both products are completely peroxide-free, and 95% of Dermatest® clinical trial participants reported zero sensitivity.

✔ Both products are completely peroxide-free, and 95% of the Powder's Dermatest® clinical trial participants reported zero sensitivity.

✔ The routine fits around your day. You brush with the Powder in the morning and apply the Strips in the evening, with no trays, no LED lights, and no mess.

✔ One bundle gives you months of whitening. The Powder lasts up to 6 months, and the Strips give you a full 14-day treatment plus 7 bonus treatments for top-ups.

✔ Designed by the UK's #1 highest-rated whitening brand, backed by over 1,000,000 customers, 8,000+ Trustpilot reviews, and two IndyBest "Best Teeth Whitening Product" wins.

Got Questions? We've Got Answers

Because stains live on two different layers, and one product can't do both jobs.

The Powder lifts the surface stains that build up daily from coffee, tea, wine, and ageing. The Strips' Advanced PAP Formula penetrates deeper, into the enamel itself, to lift years of accumulated yellowing that the Powder can't reach.

Bought separately, the two products cost £69.98. The bundle is £42.98, and it comes with 2 free gifts worth £15.98 on top.

It's a morning and evening routine.

Morning: Dampen your toothbrush, dip it into the Powder, squeeze your toothpaste straight over the top, and brush as normal for 2 minutes.

Evening: Peel and apply the Strips, leave them on for 30 minutes, then peel them off and rinse.

Use both daily for 14 days. After that, the Powder drops to twice a week, and your 7 bonus Strips treatments cover top-ups as needed.

Nearly half of our customers said the same thing before they bought.

MySweetSmile has been clinically tested in Germany by Dermatest® and awarded their 5-Star Seal of Approval. The Independent named the Powder Best Teeth Whitening Product in both 2023 and 2024, which no other whitening product has ever won twice.

The Strips use PAP, the one peroxide-free ingredient that works beneath the surface rather than just polishing the film on top.

Over 1,000,000 customers have used MySweetSmile, with more than 8,000 Trustpilot reviews at 4.5 out of 5.

No. Most whitening products cause sensitivity because they use peroxide to bleach the enamel, and both the Powder and the Strips are peroxide-free.

The Powder contains Strontium Chloride, which coats the nerve endings in your teeth. The Strips' PAP formula oxidises stains without irritating your gums.

In our Dermatest® clinical testing, 95% of participants reported zero sensitivity.

Yes, and older teeth are where the Bundle delivers some of the most visible results.

As you age, your enamel naturally thins and absorbs more staining from decades of food and drink. That yellowing looks permanent, but it isn't. The Powder lifts the surface layer, and the Strips work beneath it. Together, they can shift staining that's been there for 20 or 30 years.

About 14% of our customers nearly didn't buy because they assumed it wouldn't work at their age. It does.

Most people notice their teeth looking brighter within the first few days.

In an October 2024 Dermatest® clinical study, 35% of users saw visible results within 7 days, and 65% within 14 days. Your full result from both products arrives at the end of the 14-day treatment.

The Powder lasts up to 6 months, with a 14-day starting treatment followed by twice-weekly maintenance.

The Strips box gives you your complete 14-day treatment plus 7 bonus treatments for top-ups.

Your free Breath Spray is a bonus extra to use however you like.

Yes, both products are safe for all dental work. They won't change the colour of artificial teeth, but by keeping your natural teeth bright, your smile looks consistent and even overall.

If you have composite bonding, we recommend consulting your dentist before using the Strips.

The Bundle is already our fastest-acting routine, because the combination of daily Powder and daily Strips lifts both surface and deep-set staining at once.

For the best results, follow the morning and evening routine exactly for the full 14 days, and avoid coffee, tea, and red wine for an hour after using the Strips.

We recommend the Powder for ages 12 and older, and the Strips for ages 18 and older.