smilebe com MAGEES PHARMACY 27 UPPER MAIN STREET LETTERKENNY CO. DONEGAL IRELAND. Since I live in Los Angeles, the land where high-definition cameras have made a blinding smile as necessary for survival as a reliable set of wheels, I had to visit two Ulta locations before I found a Spotlight pen in stock. Side note I was pretty skeptical to start. 1. Apply PAP Pro Teeth Whitening Strips. First up on our list is iWhite’s instant teeth whitening mouthwash. The mouthwash works to remove plaque, strengthen the tooth’s enamel, whilst also immediately whitening the teeth after use. It’s also the cheapest option on our list, so it’s ideal for those with little experience with teeth whitening. We would also recommend this option for anyone with sensitive teeth and gums. 2. Once the strips are on, place the LED Teeth Whitening Device in your mouth.