Colgate

Colgate is the fan-given name for a unicorn mare with a light blue coat, an ice-colored mane with a dark blue streak, and a cutie mark of an hourglass. She is named after the toothpaste company due to her color scheme's resemblance to toothpaste. Other toothpaste-related names for her include Aquafresh and Minty Fresh, and she is frequently depicted as a dentist or with a toothbrush.