Ingredients
The increased demand for mascara led to the development of the many formulas seen in the current market. Despite the many variations, all formulas contain the same basic elements: pigmentation, oils, and waxes.
The pigmentation for black mascara is similar to the pigmentation used by the Egyptians and Victorian women. Carbon black, instead of soot or ash, is used. Tar and coal derivatives are strictly prohibited by the FDA. Brown mascaras typically color by use of iron oxides though the specific compounds are unique to each brand. In some mascaras, an additional pigment of ultramarine blue is added.
There is a great deal more leeway and variety among the oils used. Different mineral oils, linseed oil, castor oil, eucalyptus oil, lanolin, and oil of turpentine can be found most frequently among the many formulas. Sesame oil is also commonly used.
Waxes usually found in mascara are paraffin, carnauba wax, and beeswax.
The desired effects of the mascara account for most variations of ingredients. The most basic effect considered is whether the mascara will be water-resistant or not. Water-resistant mascaras have basis in substances that rebuff water, like dodecane. Non water-resistant mascaras have base ingredients that are water-soluble. Mascaras designed to lengthen or curl the eyelashes often contain nylon or rayon microfibers. Additionally, ceresin, gum tragacanth, and methyl cellulose are regular ingredients added to act as stiffeners.
Read more about this topic: Mascara
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