Jason Best Mouthwash extends the whitening power of Powersmile toothpaste with Calcium Ascorbate, a form of Vitamin C.

Freshen your breath with powerful Peppermint Oil and Menthol while natural Grapefruit Seed and Perilla Seed Extracts help reduce tartar buildup and Aloe Vera Gel soothes gum irritation.

For a brilliantly white smile and fresh breath, use Jason Powersmile toothpaste and mouthwash twice a day.