• Includes 14 bags with 2 strips per bag. • Package dimensions: 11.5 x 6.7 x 1.5 cm. • Recommended usage time: 20-30 minutes. • Suitable for people over 12 years old. • Three steps to a bright smile: Peel, Apply, and Reveal. • Not recommended for people with dental ulcers, broken gums, or after oral surgery. • People with sensitive teeth should consult a dentist before use. • Not recommended for children under 12 years or pregnant women. • Visible effects after one week of regular use. • For best results, avoid products that stain teeth such as coffee, tea, and red wine.