What are the key principles of Carolyn Scott's aftercare approach for teeth whitening?

Protect sensitivity right away: Use toothpaste for sensitive teeth and avoid very hot or cold foods for a few days.

Gentle, consistent oral hygiene: Soft-bristled brush, non-abrasive toothpaste, effective technique (like focusing along the gumline), and daily flossing.

Smart diet and lifestyle: Minimize coffee, tea, red wine, dark sauces, and acidic drinks; rinse with water after; avoid tobacco.

Regular professional care: See your dentist for cleanings, personalized maintenance plans, and occasional touch-up treatments when needed.