Product Composition
Contains calcium carbonate, hydrated silica, sodium monofluorophosphate (fluoride), glycerin, cellulose gum, sodium lauryl sulfate, flavoring agents, and White Activator™ whitening complex. 

Uses / Indications
Used as a daily whitening toothpaste to help:

• Remove surface stains from teeth
• Restore natural tooth whiteness
• Strengthen tooth enamel with fluoride
• Help prevent cavities and plaque buildup
• Maintain fresh breath and oral hygiene

Signal White System contains a whitening complex designed to gently polish and clean enamel while helping teeth appear visibly whiter after regular use. Some product descriptions claim visible whitening results within approximately 2 weeks of consistent use.

Direction of Use
Brush teeth thoroughly at least twice daily, preferably after meals, or as directed by a dentist. Use a pea-sized amount and brush for about 2 minutes before rinsing thoroughly.

Warnings / Interactions
Do not swallow. Children under 6 years should use only a pea-sized amount under adult supervision. If irritation or increased tooth sensitivity develops, reduce frequency of use or consult a dentist.

Caution
Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Whitening toothpastes mainly remove surface stains and may not produce dramatic “Hollywood white” results.