Oral composition for caries prophylaxis

Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing

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424 48, A61K 718, A61K 968

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active

043351026

ABSTRACT:
An oral composition for caries prophylaxis which comprises a highly soluble stannous compound such as stannous fluoride preferably in an amount of 0.03 to 5% by weight of the composition as stannous tin, a difficultly soluble stannous compound such as stannous pyrophosphate preferably in an amount of 0.05 to 10% by weight of the composition as stannous tin, a phytic acid compound such as sodium phytate preferably in an amount of 0.1 to 20% by weight of the composition, and the pH of the composition being preferably acidic. A portion of the difficultly soluble stannous compound may be in a precipitate form. The oral composition which may be used as dentifrices, prophylactic pastes, dental flosses and the like permits n.sup.2+ ions to exert its effect because the storage stability is high enough to maintain the increased concentration of active dissolved stannous ions in the composition for a prolonged period of time and can render the tooth enamel more resistant to acid attack when applied to teeth.

REFERENCES:
patent: 2946725 (1960-07-01), Norris et al.
patent: 3105798 (1963-10-01), Holliday et al.
patent: 3282792 (1966-11-01), Fiscella
patent: 3544678 (1970-12-01), Griebstein
patent: 3549677 (1970-12-01), Griebstein et al.
patent: 3934002 (1977-01-01), Haefele
patent: 4259316 (1981-03-01), Nakashima et al.
Muhler et al., J.A.D.A. 51, 665 (1955).

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