V.—Boric acid   50 parts
Salicylic acid   50 parts
Dragon’s blood   20 parts
Calcium carbonate1,000 parts
Essence spearmint   12 parts

Reduce the dragon’s blood and calcium carbonate to the finest powder, and mix the ingredients thoroughly. The powder should be used twice a day, or even oftener, in bad cases. It is especially recommended in cases where the enamel has become eroded from the effects of iron.

Menthol Tooth Powder.
Menthol 1 part
Salol 8 parts
Soap, grated fine20 parts
Calcium carbonate20 parts
Magnesia carbonate60 parts
Essential oil of mint 2 parts

Powder finely and mix. If there is much tartar on the teeth it will be well to add to this formula from 10 to 20 parts of pumice, powdered very finely.

Tooth Powders And Pastes.

I.—Charcoal and sugar, equal weights. Mix and flavor with clove oil.

II.—Charcoal156 parts
Red kino156 parts
Sugar  6 parts
Flavor with peppermint oil
III.—Charcoal270 parts
Sulphate of quinine  1 part
Magnesia  1 part
Scent to liking.
IV.—Charcoal30 parts
Cream of tartar 8 parts
Yellow cinchona bark 4 parts
Sugar15 parts
Scent with oil of cloves.
V.—Sugar  120 parts
Alum   10 parts
Cream of tartar   20 parts
Cochineal    3 parts
VI.—Cream of tartar1,000 parts
Alum  190 parts
Carbonate of magnesia  375 parts
Sugar  375 parts
Cochineal   75 parts
Essence Ceylon cinnamon   90 parts
Essence cloves   75 parts
Essence English peppermint   45 parts
VII.—Sugar  200 parts
Cream of tartar  400 parts
Magnesia  400 parts
Starch  400 parts
Cinnamon   32 parts
Mace   11 parts
Sulphate of quinine   16 parts
Carmine   17 parts
Scent with oil of peppermint and oil of rose.
VIII.—Bleaching powder   11 parts
Red coral   12 parts
IX.—Red cinchona bark   12 parts
Magnesia   50 parts
Cochineal    9 parts
Alum    6 parts
Cream of tartar  100 parts
English peppermint oil    4 parts
Cinnamon oil    2 parts

Grind the first five ingredients separately, then mix the alum with the cochineal, and then add to it the cream of tartar and the bark. In the meantime the magnesia is mixed with the essential oils, and finally the whole mass is mixed through a very fine silk sieve.

X.—Whitewood charcoal250 parts
Cinchona bark125 parts
Sugar250 parts
Peppermint oil 12 parts
Cinnamon oil  8 parts
XI.—Precipitated chalk750 parts
Cream of tartar250 parts
Florence orris root250 parts
Sal ammoniac 60 parts
Ambergris  4 parts
Cinnamon  4 parts
Coriander  4 parts
Cloves  4 parts
Rosewood  4 parts
XII.—Dragon’s blood250 parts
Cream of tartar 30 parts
Florence orris root 30 parts
Cinnamon 16 parts
Cloves  8 parts
XIII.—Precipitated chalk500 parts
Dragon’s blood250 parts
Red sandalwood125 parts
Alum125 parts
Orris root250 parts
Cloves 15 parts
Cinnamon 15 parts
Vanilla  8 parts
Rosewood 15 parts
Carmine lake250 parts
Carmine  8 parts
XIV.—Cream of tartar150 parts
Alum 25 parts
Cochineal 12 parts
Cloves 25 parts
Cinnamon 25 parts
Rosewood  6 parts
Scent with essence of rose.
XV.—Coral 20 parts
Sugar 20 parts
Wood charcoal  6 parts
Essence of vervain  1 part
XVI.—Precipitated chalk500 parts
Orris root500 parts
Carmine  1 part
Sugar  1 part
Essence of rose  4 parts
Essence of neroli  4 parts
XVII.—Cinchona bark 50 parts
Chalk100 parts
Myrrh 50 parts
Orris root100 parts
Cinnamon 50 parts
Carbonate of ammonia100 parts
Oil of cloves.  2 parts
XVIII.—Gum arabic 30 parts
Cutch 80 parts
Licorice juice550 parts
Cascarilla 20 parts
Mastic 20 parts
Orris root 20 parts
Oil of cloves  5 parts
Oil of peppermint 15 parts
Extract of amber  5 parts
Extract of musk  5 parts
XIX.—Chalk200 parts
Cuttlebone100 parts
Orris root100 parts
Bergamot oil  2 parts
Lemon oil  4 parts
Neroli oil  1 part
Portugal oil  2 parts
XX.—Borax 50 parts
Chalk100 parts
Myrrh 25 parts
Orris root 22 parts
Cinnamon 25 parts
XXI.—Wood charcoal 30 parts
White honey 30 parts
Vanilla sugar 30 parts
Cinchona bark 16 parts
Flavor with oil of peppermint.
XXII.—Syrup of 33° B. 38 parts
Cuttlebone200 parts
Carmine lake 30 parts
English oil of peppermint  5 parts
XXIII.—Red coral 50 parts
Cinnamon 12 parts
Cochineal  6 parts
Alum  2 1/8 parts
Honey125 parts
Water  6 parts