Teeth Whitening Strips, Crest 3D Whitestrips, 1 Hour Express, 11% Concentration, 1 pouch (2 strips)

Crest 3D Whitestrips 1 Hour Express are designed for anyone who wants a fast, noticeable teeth-whitening result at home. With an 11% hydrogen peroxide concentration, these strips help lift everyday stains from coffee, tea, wine, and smoking, delivering a visibly brighter smile in just one 60-minute session. Each pouch contains 2 whitening strips for a simple, targeted application.

Ideal for busy routines, 1 Hour Express offers a convenient way to refresh your smile before an event or as part of a regular oral-care plan, using a trusted Crest 3D White formula for reliable performance.

Benefits

• Visible whitening in 1 hour with a single treatment session
• Deep stain removal thanks to 11% hydrogen peroxide
• Easy, mess-free application with flexible strips designed to contact tooth surfaces
• Convenient single pouch format—includes 2 strips (upper + lower)
• Professional-style results at home from the Crest 3D White range

Instructions

• Start with clean, dry teeth for best contact.
• Apply one strip to the upper teeth and one strip to the lower teeth, pressing gently to ensure full adhesion.
• Leave on for up to 60 minutes (do not exceed the maximum time).
• Remove and discard the strips, then rinse your mouth with water.
• For best results, maintain a consistent routine and good oral hygiene.

Storage

• Store in a cool, dry place away from direct sunlight and heat.
• Keep pouches sealed until use to protect the whitening gel.
• Keep out of reach of children.

Precautions

• For external use only; do not swallow the strips or gel.
• Do not use for longer than 60 minutes per application.
• If you experience tooth sensitivity or gum irritation, reduce frequency or discontinue use and consult a dental professional.
• Consult a dentist before use if you have dental restorations, braces, gum disease, or other oral concerns.
• Whitening may not change the color of crowns, veneers, fillings, or bonding.

Ingredients

• Hydrogen Peroxide (11%) as the primary whitening agent