Please note:
- This product is a parallel import. This has nothing to do with the authenticity of the product (it is completely authentic), but means it has been imported without the approval, or license of the registered owner of the trademark and therefore no guarantee or warranty in respect of such goods will be honoured or fulfilled by any official or licensed importer of such goods. However, any warranty claims will be covered by OneDayOnly or the relevant third-party seller, in accordance with our standard return/refund policy.
About
Achieve a visibly whiter smile in just days with the Crest 3D Whitestrips Professional Effects Plus Kit — a complete whitening system designed to deliver dentist-level results at home. Whether you're prepping for a big event or simply want to boost your daily confidence, this easy-to-use treatment helps lift years of stains for a dramatically brighter smile. With a combination of deep-acting daily treatments and quick 1-hour boosters, you’ll enjoy powerful whitening that fits into your routine — no appointments required.
Product Features
- Professional Effects treatments for gradual, long-lasting whitening
- 4 one-hour Express treatments for quick, on-the-go results
- Uses hydrogen peroxide — the same whitening ingredient used by dentists
- Advanced Seal Technology keeps strips comfortably in place while you talk or sip water
- Easy 45-minute daily application with Express options for when you’re in a hurry
- Backed by a 100% whiter smile guarantee
Product Specifications
- Includes 48 Whitestrips for a complete 24-day treatment
- Recommended use: 30 minutes per session
- Ingredients: PVP, PEG-8, water, hydrogen peroxide, acrylates copolymer, sodium hydroxide, sodium saccharin