Crest 3D Whitestrips Anti-Aging Whitener, Level 18 – New Release 2025

Discover one of the most advanced at-home teeth whitening treatments from Procter & Gamble. The new Crest 3D Whitestrips Anti-Aging Whitener, Level 18 strips are formulated with a high concentration of hydrogen peroxide for fast visible results and a whiter smile from the first few uses.

This professional whitening treatment is designed to provide teeth up to 18 shades whiter after completing the full 14-day treatment. The enamel-safe formula and advanced No-Slip technology allow the strips to fit snugly on your teeth, so you can talk or drink water while using them.

Benefits of Crest 3D Whitestrips Anti-Aging Whitener, Level 18
Advanced whitening up to 18 shades*
Full treatment in just 14 days
Advanced Seal No-Slip technology for secure fixation
Strips adhere perfectly and do not slip
Leaves no residue after removal
Safe formula for tooth enamel
Easy to use, directly at home
Application time: 60 minutes/day
Contains one of the highest peroxide concentrations available in the Crest range
*Maximum results are obtained after the full treatment.

Package Contents
14-day full treatment – ​​14 sachets / 28 strips (14 for the upper arch and 14 for the lower arch), delivered in a sealed box
10-day partial treatment – ​​10 sachets / 20 strips, without box
7-day partial treatment – ​​7 sachets / 14 strips, without box
The full treatment is the only variant that includes the original packaging shown in the product images.

How to use
It is recommended not to brush your teeth before application.
Open the sachet and remove the strips.
Apply the strips with dry hands.
For easier application, start with the lower strip.
Position the gel side directly on the teeth.
Align the strip at gum level and press gently.
Fold the excess strip behind the teeth for optimal fixation.
After 60 minutes, remove the strips.
Ingredients
PVP, Water, PEG-8, Acrylates Copolymer, Hydrogen Peroxide, Sodium Hydroxide, Sodium Saccharin.

Additional Information
The expiration date is printed on the bottom of the package.
The manufacturer displays only the expiration date, not the date of manufacture.
The date format includes two letters for the month and four digits for the year.
The batch number is printed on both the package and each individual sachet.
Manufacturer: Procter & Gamble – Cincinnati, Ohio, USA.