Dentifrices. Part 1: a general introduction

This comprehensive review traces the evolution of dentifrices from ancient concoctions to modern formulations, evaluating their role in oral health and environmental impact. Despite the global burden of oral diseases, notably dental caries and periodontitis, advancements in dentifrice technology have contributed to the decline in caries prevalence, although periodontitis remains a challenge. The historical perspective outlines the transition from abrasive powders to fluoride-enriched pastes, emphasizing the significance of toothbrushing frequency and technique, alongside the use of dentifrices, for effective plaque control and caries prevention. The modern era has seen a proliferation of dentifrice variations, with a focus on cosmetic attributes often overshadowing therapeutic benefits. The review also discusses the environmental considerations of dentifrice production and disposal, highlighting the shift towards sustainable packaging and ingredient transparency. The market analysis reveals a mature industry with a projected growth, influenced by consumer preferences and oral hygiene awareness.