UK specialist supplier · est. 2004
Professional Teeth Whitening Gel
16% & 22% Carbamide Peroxide. Since 2004.
ProWhiteSmile supplies dental-strength carbamide peroxide gel and whitening systems to customers across the UK and worldwide. Our 16% and 22% gels come in large 10ml syringes — the same professional formulation used in dental surgeries, available direct at a fraction of the cost.
- Royal Mail tracked
- Apple Pay & Google Pay
- Discreet packaging
10ml
per syringe — approx. 20 applications
★ 4.9
Google rating from verified customers
22+ yrs
Trading as ProWhiteSmile since 2004
10ml
Per syringe — the professional size
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The most-ordered ProWhiteSmile gels and kits — trusted by thousands of customers since 2004.
Teeth Whitening Systems
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Original price was: 35.99€.28.98€Current price is: 28.98€.
About ProWhiteSmile
A specialist supplier — not a marketplace.
We have supplied 16% and 22% carbamide peroxide gel direct to customers since 2004. Our products are developed by dental professionals and shipped in large 10ml syringes — the format used inside dental surgeries — at accessible prices.
We assume our customers know what they need. The store is built around clarity, repeat ordering, and discreet UK fulfilment.
Since 2004
Independent UK supplier
10ml syringes
vs. typical 3ml on the high street
3ml vs 10ml
Three times the gel. Same syringe price bracket.
Most consumer kits ship 3ml mini-syringes designed for a single top-up. Our 10ml syringes deliver around 20 applications each — enough for a full whitening course from a single refill.
What customers say
Trusted by thousands since 2004
“Noticeable difference after just a few sessions. The 10ml syringes last so much longer than the kits I’d bought before.”
Hannah R.
Verified customer · Manchester
“Same gel my dentist uses, at a fraction of the price. Discreet packaging and fast Royal Mail delivery.”
James P.
Verified customer · London
“Been ordering for years. The 22% works brilliantly for short daytime sessions. Wouldn’t go anywhere else.”
Sophie L.
Verified customer · Edinburgh
Journal
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August 4, 2024
Key Features of Teeth Whitening Gel
What actually goes into a good whitening gel — active ingredients, formulation types and what to look for before you buy.
August 5, 2024
The Science Behind Effective Teeth Whitening Methods
What actually happens to a tooth when you whiten it, and why some methods work better than others.
Frequently asked
Common questions
What is the difference between 16% and 22% carbamide peroxide?
16% is a milder formulation typically worn for longer sessions and overnight. 22% is stronger and worn for shorter sessions. Both are dental-strength formulations supplied in the same 10ml syringe.
How many treatments do I get from a 10ml syringe?
Approximately 20 applications depending on your tray fit and how generously you apply. Most customers complete a full whitening course with two 10ml syringes.
Do you ship outside the UK?
Yes. We dispatch worldwide from our UK facility. UK orders are sent via Royal Mail tracked; international orders are sent via tracked courier.
Are your products developed by dental professionals?
Yes. Our formulations have been developed and refined with dental professionals since 2004 and are produced to dental-supply standards.
Need to ask before you order?
Speak to a real person. We reply within one working day.