The £25 kit that can whiten your teeth in just seven days
This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement.
Get a brighter smile in just 7 days with peroxide-free strips that remove stains from coffee, tea, wine and more.
With these clever little strips, a 30-minute treatment each day for seven days is all you need to brighten up your teeth and remove staining.
They use a clinically-proven and dentist-approved formula that can remove deep-set stains and yellowing caused by things like coffee, tea, and wine and most users notice a change in the first day.
Developed by MySweetSmile, the easy-to-use, non-slip strips contain no peroxide, and they don't cause irritation, or sensitivity.
You just stick one strip to your lower teeth, a smaller strip to your upper teeth, let the strips sit for half an hour, remove and rinse, and compare the results with a colour chart.
Each kit costs £24.99, including a current £5 discount, and that's enough for seven days of treatment. If you visit the MySweetSmile website for the first time by clicking here, you should see a pop-up offering new customers 30% off their first purchase, which would bring the price down to just £17.49.
The Teeth Whitening Strips are part of a range of products developed by the firm to help you get your winning smile back.
The other products include an award-winning teeth-whitening powder, a whitening pen, and fluoride-free toothpaste.
Click here to find out more about the teeth whitening strips, or to view a video on how they work.
If traditional diets or gruelling gym routines aren’t for you, WalkFit could be the smarter way to shift weight. This clever app designs a personalised walking plan based on your fitness goals, using your daily step count and calorie intake to keep you on track. It’s simple, low-impact and effective – and it even syncs with your smartwatch to adapt your plan as you go 💪⌚. Right now, there’s a 61% discount on the four-week plan, which could be long enough to see real results.
Start your WalkFit plan today and save 61% by clicking here. 🏃♂️🔥
If you’re even slightly curious about what’s going on above your head at night, this is the book you want by your side. Philip’s 2026 Stargazing Month-by-Month Guide is the go-to companion for anyone who loves looking up at the stars – from total beginners to seasoned telescope-toters.
⭐ Monthly star maps and moon calendars 🌕 Daily lunar phases and eclipse guides (including a massive 90% solar eclipse in August!) 🔭 Telescope tips, smartphone tricks, and jargon busters 🌠 Must-see events and sky highlights through the year 📍 Plus the best dark-sky spots and astro festivals in the UK & Ireland
It’s usually £6.99, but as it’s such a consistent bestseller, you’ll often find it on offer for less.