Dendy Engelman, MD, is a board-certified dermatologist and Mohs surgeon located in New York City.

Tom’s of Maine also received “approximately 400 complaints” related to the color, taste, and odor of its toothpaste, per the FDA, and yet did not investigate those complaints.

Tom's of Maine, which markets its products as made with "safe and hardworking natural ingredients," manufactures a host of personal hygiene products, from toothpaste to deodorant. The company was ...