According to the British Dental Association, there are deciduous molars, all of which eventually fall out by around age 12, and permanent molars, which do not necessarily fall out. All the deciduous molars appear by the time a child is around 2 1/2 years old.
Mascara: Get yourself a pre-wash stain fighter like Shout and apply to the stain using the brush that comes with the pre-wash. Let it sit for about 10-15 minutes, then rinse with hot water. Launder the garment immediately either by hand or in the machine (whichever is most convenient for you).
Iron oxides can be used for brown, and a few other inorganic pigments are commonly used to achieve the more unconventional colors, such as purple and blue. While there are a few different ways to create mascara, the most economical for companies is the emulsion method. Through this, water and special thickeners are blended together to form a sort of cream base. Waxes are melted down in a separate container, and the pigments are added to this.