Colgate Optic White is available as whitening gels (pens), toothpastes/pastes, and an LED whitening kit that includes trays and a light.
Optic White toothpastes use fluoride as the active ingredient, most commonly sodium monofluorophosphate or sodium fluoride across different toothpaste variants.
Colgate Optic White products are typically labeled for adult use and commonly include safety warnings such as keeping the product out of reach of children under 6 and other adult-use or child-safety notices.
Some Optic White toothpastes list hydrogen peroxide at about 2% or 5%. Gels and pens are described as containing or being powered by hydrogen peroxide, but specific percentage strengths for those gels/pens are not provided in the available product details.
Certain Optic White items—notably some whitening pens/serums and at least one toothpaste variant—include vegan, gluten-free, or sugar-free statements in their product descriptions or ingredient/health-facts listings.
Some whitening-pen variants list about 35 treatments (often described as 35 nightly applications), while one kit and a pen included with that kit are described as providing 21 treatments.
Whitening pens apply gel directly with a precision brush or tip; instructions vary by variant and include options such as leaving gel on overnight or applying for about 1 hour, 2–3 times per day for a week. The LED kit pairs a pen with a flexible LED light that is used roughly 10 minutes per day as part of a 10-day course.
