




The Secret of Your New Smile
Transforming your smile has never been easier! Our gel fits every aligner. Simply apply and shine!

What Is It
Let's clear up a misunderstanding: In teeth whitening kits, the gel is the superstar, not just the helper. Our gel, made in Germany, is packed with powerful whitening agents that deliver real results.
And don't worry about a strange chemical taste—our refreshing mint flavor will keep you coming back for more.
- Clinically tested
- Premium quality
- 9+ shades whiter teeth in 5 days
- Safe for gums, enamel, and sensitive teeth
- Easy to use
- Refreshing mint flavor
- Up to 10 applications (40 ml)
- Dermatest certified
- Cruelty-free
- Vegan
- Made in Germany
How It Works
Made by dental professionals from dental-grade ingredients to make your teeth shine and boost your confidence. Simply apply the gel to both sides of the mouthguard, insert it into your mouth, and remove it after the recommended time for stunning results. It's a safe bet to say that this product is guaranteed to make everyone smile.
- Whiten teeth by 9+ shades in 5 days
- Fits any tray and LED
- Polishes tooth enamel
- Helps remove plaque
- Provides long-lasting results
- Easy to use
- Removes stains
- No sensitivity
Ingredients
Glycerin, Aqua, Propylene Glycol, Carbomer, Urea Peroxide, Sodium Saccharin, Aroma, Limonene, Linalool, Citral, Triethanolamine, Mica, Ethylhexylglycerin, Phenoxyethanol, CI 77891
Our gel is produced according to the highest EU standards, using only safe, vegan, cruelty-free, and effective ingredients.
- Not suitable for children under 6 years old.
- Do not use during breastfeeding and pregnancy.
- Contains less than 0.1% hydrogen peroxide.
Shipping & Returns
Germany
4.90 Euro
FREE from €25
1-3 working days*
EU member states
7.90 Euro
FREE from €50
3-10 working days*
Switzerland, Monaco, Andorra, United Kingdom
8.90 Euro
FREE from €65
2-5 working days*
Rest of the World
10.90 Euro
FREE from €80
10-14 working days*
*The standard delivery time depends on the destination country and will be displayed at checkout.
RETURNS
You can return unwanted items within 30 days of receipt. Unfortunately, we cannot accept returns that are not fully returned (for example, components of an exclusive set). Any returned items will be sent back to the customer.
Please click hereto view our return policies.
Teeth up to 9+ shades whiter
Made in Germany
For Sensitive Teeth
Completely Safe and Painless
Long-lasting result
Your Radiant Transformations




Application
*Please note that we cannot specify the required time when using products from other providers
and we cannot guarantee the same result

Step 0
Brush your teeth before the treatment
Step 1
Distribute 4ml of teeth whitening gel on both sides of the mouth tray
Step 2
Insert the mouthguard into the mouth
Step 3
Remove the mouthguard after the prescribed time. Enjoy your result!
Compatible with
Onlysmile Set: Only 30-45 min.
Other LED: Min 1.5 hrs.*
Trays/Aligners: Min 2 hrs.*
Become Part of Onlysmile



