| 配方类型： |
COSMETICS AND DRUGS |
| 配方说明： |
Brushless Shaving Cream |
| 配方组成： |
Triethanolamine/2.2
Anhydrous Lanolin/6.5
Triple-Pressed Stearic Acid/35.0
Borax/2.2
Propylene Glycol/4.0
Terpineol/0.1
Water/145.0
White Mineral Oil/7.5 |
| 配制方法： |
Melt the stearic acid with the lanolin and mineral oil, heat to 70'C., and add the terpineol.
In a separate container, heat the water containing the triethanolamine and borax to 70'C. Add the hot stearic acid-mineral oil solution to the hot amine solution with vigorous stirring. A paddle=type stirring device is suggested to prevent aeration and foaming of the emulsion. continue stirring until a smooth emulsion is obtained.
When the emulsion has cooled to about 50'C., add the propylene glycol to which the perfume has been added.
The cream should not be permitted to cool without occasional stirring, as it becomes quite stiff and when restirred to package may become thin and grainy. The cream should be covered when not being stirred to prevent the formation of a hard top layer that will produce a grainy texture when it is stirred into the cream. It is best to allow the cooled cream to stand overnight and to restir for about a minute before packaging into tubes or jars. If the cream is packaged whi |
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