Colgate-Palmolive has been a leading manufacturer of toothpaste since 1873, back when toothpaste came in jars instead of tubes. Although based in New York, roughly 80% of sales come from outside the USA. Colgate’s international presence earned it’s rank in the top 100 companies to work for in 2010; anywhere you’d like to live, Colgate can take you there.

Their newest product is an exciting step forward in teeth whitening, Colgate Optic White toothpaste. This is the first whitening toothpaste with hydrogen peroxide that does not require a dual-chamber dispensing tube. Hydrogen peroxide is the same active ingredient in whitening strips, more effective than silica found in other whitening toothpastes. It’s unbeatable cleaning and whitening performance have earned it unusually high reviews and testimonials.