Crest Whitestrips 3D White Monthly Brightener

• Crest 3D White Whitestrips Monthly Brightener - maintenance kit for long-term whitening effects. • Contains 20 whitening strips, designed for a 10-month treatment plan. • Use once a month to maintain results after an initial whitening treatment. • Formulated with advanced seal technology for a comfortable, no-slip grip. • Made in the USA, ensuring quality manufacturing standards. • Product is new and sealed. • Expiry date: 2027.