A simple cosmetic formulation to the preparation of lipsticks

1. Formulation of lipsticks
- Beeswax, white..................................33.0mg
- Cetyl alcohol ....................................12.0mg
- Seasame oil ......................................20.0mL
- Castor oil .........................................29.0mg
- Perfume ...........................................2.0mL
- Tetrabromofluorescein ....................4.0mg

2. Procedure of preparation
Dissolve Tetrabromofluorescein in castor oil. Melt beeswax, cetyl alcohol, and seasame oil together. Mix thoroughly so as to get a uniform mass. Transfer the mass so prepared into the cavities of the mold.
Reference: introduction to pharmaceutics by A.K.Gupta / S.S.Bajaj