| 配方类型： |
INTRODUCTION |
| 配方组成： |
the cleansing action of tooth powders depends on their contents of soap
and mild abrasives, such as precipitated chalk and magnesium carbonate. the
antiseptic present is practically of no value. the flavoring ingredients
mask the taste of the soap and give the mouth a pleasant aftertaste
wintergreen oil/8 cc
sodium perborate/55 g
cinnamon oil/2 cc
menthol/1 g
magnesium carbonate/420 g
sodium bicarbonate/45 g
powdered white soap/50 g
precipitated chalk/565 g
tooth powder
powdered sugar/90 g |
| 配制方法： |
dissolve the last three ingredients together and then rub well into the sugar. add the soap and perborate, mixing well. and the chalk, with good mixing, and then the sodium bicarbonate and magnesium carbonate. mix thoroughly and sift through a fine wire screen. keep dry. |
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