Compositions

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

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424 49, A61K 718

Patent

active

043584373

ABSTRACT:
A toothpaste contains 2% by weight of calcium metasilicate, 0.80% of sodium monofluorophosphate and 44.77% calcium carbonate. The presence of calcium metasilicate in combination with the monofluorophosphate and carbonate increases the fluoride uptake over and above that which is expected from the level of free fluoride present.

REFERENCES:
patent: 1275275 (1918-08-01), Levinson
patent: 3151027 (1964-09-01), Cooley et al.
patent: 3955942 (1976-05-01), Cordon et al.
patent: 3966863 (1976-06-01), Forward et al.
patent: 3980767 (1976-09-01), Chown et al.
patent: 4038380 (1977-07-01), Cordon
patent: 4141969 (1979-02-01), Mitchell
patent: 4181633 (1980-01-01), Colodney et al.

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