The Colgate Sensitive Whitening Toothpaste 2 Pack is a standard size tube of toothpaste that contains fluoride as its active ingredient. It is part of the Colgate Sensitive product line, designed specifically for sensitive teeth. This toothpaste also includes teeth whitening features and has a mint flavor, providing fresh breath while helping to protect against sensitivity. With a volume of 6 fl oz, this toothpaste is a convenient and effective option for maintaining oral health and hygiene.