| 配方类型： |
COSMETICS AND DRUGS |
| 配方说明： |
Improved Calamine Lotion |
| 配方组成： |
Glycerin/30.00 cc.
Medium-Viscosity Sodium Carboxymethyl Cellulose/20.00 g.
Calamine/80.00 g.
Water/960.00 cc.
Dioctyl sodium Sulfosuccinate/0.65 g.
Zinc oxide/80.00 g. |
| 配制方法： |
Dissolve the cellulose in 600 cc. of the water with vigorous stirring; then, with slower stirring, add 285 cc. of the water and then add the sulfosuccinate previously dissolved in 65 cc. of water. Rub the calamine and the zinc oxide to a smooth paste with the glycerin and about 40 cc. of the prepared suspension base; then add the remainder of the base in portions with trituration after each addition, or slowly with continuous trituration.
This lotion pours easily from small dispensing bottles without clogging, spreads smoothly on the skin, and dries to a flexible film which does not rub off easily on fabrics. It is compatible with liquefied phenol and can be used to prepare neocalamine lotions which are blended to match skin colors. |
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