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Showing posts from April, 2012

Toothpaste or Dentifrice

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Toothpastes also called dentifrices are gels or pastes that help remove bacteria  and plaque that is formed one teeth and gums,giving us a healthy oral hygiene.Most of these pastes contain a certain amount of fluoride,usually: 250-500 ppm or 0,025-0,05% fluoride in kids' toothpastes 1000-1500 ppm or 0,1-0,15% fluoride in adults' toothpastes