Deroria Teeth Whitening Strips – 14 Treatments

Name: Deroria Teeth Whitening Strips – 14 Treatments
Brand: Deroria
SKU: DER-WS-14
Price: 249.00 SEK
Availability: InStock

249,00 SEK

249,00 SEK 299,00 SEK

Professional-level whitening in the comfort of your home — these easy-to-use strips lift years of everyday stains to reveal a visibly brighter smile in as little as two weeks.

Created in Sweden with a peroxide-free formula powered by natural charcoal, each strip moulds gently to your teeth for even, comfortable coverage — with a strong, non-slip grip and a clean finish that leaves no sticky residue behind.

Why you'll love it

Visible results — a brighter smile in around 14 days
Natural charcoal formula — peroxide-free stain lifting, enamel safe
Residue-free — no sticky finish, no mess
Non-slip fit — strong adhesion keeps strips in place
14 treatments — a complete two-week course, 2-year shelf life

How to use

Apply one strip to your upper and lower teeth, leave on for 20–30 minutes, then remove and rinse. Use once daily for best results.

Contains: 14 treatments (28 strips) · Peroxide-free charcoal formula · Enamel safe · 2-year shelf life

Save 49 kr — upgrade & stock upDeroria Teeth Whitening Strips Pack – 28 Treatments (2x14)449 kr ~~498 kr~~

Enamel safeFluoride-freeFast shippingSecure checkout

FAQ

Everything you need to know before you buy.

How can these strips make my teeth so much whiter?

Every strip is coated in a natural charcoal formula that binds to the surface stains built up from years of coffee, tea, red wine and everyday life, then lifts them away as you wear it. Because it's peroxide-free, there's no harsh chemical reaction, just a gentle, steady lifting effect with each use. Most customers start noticing a visible difference within the first 3-4 days, and by the end of the 14-day course the change is noticeable enough that people close to you may ask what you've been doing differently. It's a gentler take on the same stain-lifting idea used in professional whitening, just packaged for your bathroom cabinet.

Does it really work, or is this just marketing?

We get why you'd ask, the whitening space is full of empty promises. Here's the honest answer: the formula is peroxide-free, enamel-safe, and manufactured in a certified facility, so you're not gambling on some unregulated gel from nowhere. It works the way any whitening treatment works, consistently, over the full course, not overnight. Check the real customer results on our product pages before you decide; that's the best evidence we can offer, better than any marketing line.

Why is Deroria priced so much lower than other whitening brands?

Big whitening brands often spend heavily on celebrity partnerships and shelf space at pharmacies, and you pay for that in the price tag. We cut out that entire layer: we work directly with our manufacturing partner, sell only online, and skip the multi-tier distributor markup that inflates the price of most retail whitening products. You get the identical enamel-safe, certified formula. The only thing you're not paying for is the marketing budget.

Will they leave residue or feel sticky?

No, and this is one of the most common complaints with cheaper whitening strips, which is exactly why we chose a dry-strip format to avoid it. The strips are designed to leave zero residue after use, with a strong, non-slip grip that stays exactly where you put it for the full 20-30 minutes. No gooey aftertaste, no picking gel out from your gums, no white flakes when you talk. Just remove, rinse, and get on with your day.

Will this hurt or make my teeth sensitive?

Sensitivity is one of the top reasons people give up on whitening, which is exactly why we went peroxide-free. The charcoal formula is designed to be gentle on enamel and nerve endings alike. That said, everyone's teeth are different: if yours are naturally sensitive, start with shorter wear times (15-20 minutes) for the first few days and build up from there. Many customers find they can comfortably wear the full 20-30 minutes without noticeable sensitivity, thanks to the peroxide-free base.

What's the shelf life and how should I store them?

Each pack has a 2-year shelf life from the date of manufacture, so there's no pressure to rush through your course or worry about a half-used box going bad in the back of a drawer. Just store it in a cool, dry place away from direct sunlight, your bathroom cabinet is perfect. No fridge, no special conditions needed.

What if it doesn't work for me?

We're confident enough in the results to back it with a genuine 30-Day Whitening Results Guarantee, not the fine-print kind that quietly excludes opened products. Use the full course as directed, and if you're not happy with your results, email hello@deroria.com within 30 days of delivery and we'll issue a full refund. No need to send anything back, and no interrogation about why, we just want you to feel good about the purchase either way.

How to use