Which makeup product is designed to be water-resistant due to its solvent base?

The makeup product designed to be water-resistant due to its solvent base is eye shadow. This type of eye shadow often contains silicone or other water-resistant ingredients that help it adhere to the skin and maintain its appearance even in humid conditions or when in contact with water. The use of a solvent base allows for a formulation that can create a barrier, preventing the eye shadow from smudging or fading throughout the day, particularly during activities that may involve sweating or exposure to moisture.

While foundations, blushes, and lipsticks may also offer varying degrees of water resistance, they are generally not formulated with the same solvent base that specifically aims at providing the pronounced durability associated with water-resistant eye shadows. Thus, the unique formulation of eye shadow makes it particularly notable for its water-resistant properties.