Selfish Whitening Kit — FAQ

The Selfish Whitening Kit is crafted in the USA using dental-grade ingredients blended fresh for maximum potency. It delivers fast, safe, and lasting results with minimal sensitivity—far above what you’d get from generic, mass-produced kits.
Results vary by individual, but many users see noticeable improvements within 7 days, with potential shade brightening over time, depending on initial tooth color and consistent use.
Think of whitening like going to the gym: consistency matters, but balance is key. Over-whitening can cause irritation or sensitivity. Most professional guidance suggests whitening treatments every 6 to 12 months for at-home kits, and once or twice per year for in-office treatments. Always consult your dentist to determine the ideal frequency for your unique needs. ADA NewsNorthampton Dental Specialists GroupRowlett Dental This helps ensure safe, long-lasting results.
DIY methods like charcoal scrubs, fruit acids, or oil pulling may damage enamel and offer inconsistent results. The Selfish Whitening Kit employs clinically supported whitening science to deliver effective, controlled, and trust-worthy results that genuinely make a difference.