WHITER TEETH IN 7 DAYS: Featuring 21 whitening treatments per box (enough for 3 complete whitening cycles), our strips offer simple, fuss-free application without the need for complicated LED lights or messy gel trays. The addition of a free cheek retractor makes for easy application and a brighter, whiter-looking smile in just 7 days! REMOVES YEARS OF STAINS: Using our Advanced PAP Formula, our peroxide-free Teeth Whitening Strips target deep-set stains from coffee, tea, wine & tobacco for a brighter-looking smile without causing sensitivity or harming enamel. SUITABLE FOR DENTAL WORK: Our whitening strips can be used to match the shade of caps, crowns, bonds or any other types of dental work to maintain a uniform smile appearance. INDYBEST AWARD-WINNING BRAND: Awarded Best-Buy of 2023 & 2024 by The Independent Newspaper, MySweetSmile's Teeth Whitening Strips are part of our award-winning range of trusted, effective, and safe oral health solutions. RECOMMENDED BY DENTISTS: With 500,000+ smiling customers worldwide and an Excellent Trustpilot rating, MySweetSmile stands out as an industry leader and has been featured in top media publications including The Guardian, The Times and HELLO! Recommended by dentists and Dermatest-Certified, were committed to enhancing the oral health of our community and boosting smile confidence globally. | MySweetSmile PAP Teeth Whitening Strips in Clear