Crest Toothpaste debut original vintage advertisement. Triumph
over tooth decay. Procter & Gamble proudly announces Crest
Toothpaste with Flouristan, strengthens tooth enamel to lock
out decay from within. Crest with Flouristan is the only toothpaste
ever developed that makes possible a major reduction in tooth
decay, for people of all ages. Dentist tested for three years
on 5,673 people.