What is the formulation of mascara? By far the most common type of mascara formulation currently sold is a lamellar gel network (LGN) based oil in water emulsion, stabilized using soluble polymers. These formulations are quite versatile and can provide good application, functional performance, wear/wash resistance, and rapid drying.
What chemicals are in waterproof mascara? Most of the waterproof mascara, liquid lipsticks, and foundations tested in a recent study contained high levels of fluorine—suggesting the likely presence of toxic chemicals known as per- and polyfluoroalkyl substances (PFASs).
What does paraffin do in mascara? Paraffin or other waxes may be used in mascaras to help color adhere to eyelashes. Mascara ingredients can vary from brand to brand, but in most cases all products contain three main things: oils or waxes, some form of pigmentation, and some sort of preservative.
What solvent is used in mascara? Whether in an anhydrous or emulsion form, waterproof mascaras usually include a volatile organic solvent as the main ingredient. Isododecane is mainly chosen for these formulas, but also hydrogenated polyisobutene for Asian formulas in particular. Cyclomethicones are also used, although in a smaller proportion.