**Product Description:**

Elevate your smile to the next level of brightness with Crest 3D Whitestrips Professional Bright - LEVEL 12 Whitening. These advanced whitening strips are designed to remove even the toughest stains, providing professional-level whitening results right at home.

**Key Features:**

- **LEVEL 12 Whitening:** Achieve our highest level of whitening, removing up to 14 years of stains for a brilliantly white smile.

- **Professional Results:** Utilizes the same whitening ingredient that dentists use, ensuring effective and safe results.

- **Advanced Seal Technology:** Ensures the strips stay securely in place for a comfortable and hassle-free whitening experience.

- **Enamel-Safe Formula:** Gentle on enamel while providing powerful whitening, so your teeth remain healthy and strong.

- **Convenient and Easy to Use:** Simply apply the strips for 30 minutes daily for professional-level whitening results in just 20 days.

- **Long-Lasting Results:** Enjoy a noticeably whiter smile that lasts up to 12 months with proper oral care.

**What's Included:**

- 20 Treatments (40 strips for upper and lower teeth)

- Step-by-step usage instructions

Transform your smile with Crest 3D Whitestrips Professional Bright - LEVEL 12 Whitening. Get ready to show off a dazzlingly white smile with confidence.