N-alkylamides of D,L and L(-)-carnitine having antibacterial act
Non-alcoholic antimicrobial mouthwash for removal of dental plaq
Non-alcoholic aqueous mouthwash
Non-alcoholic aqueous mouthwash
Non-foaming anti-infective periodontic compositions
Non-irritating dentifrice
Non-staining anti-bacterial oral composition
Nonirritating antitartar and antiplaque oral compositions
Novel anticalculus compositions
Novel oral composition for the care of the mouth and teeth
Novel oral compositions for the care of the mouth and teeth