Exfoliating granite is granite that is exfoliating. Bark is often exfoliating, peeling in thin sheets to reveal colorful, sometimes photosynthetic bark, below. This is done by exfoliating and increasing the moisture of the skin. Plastic microbeads used in cosmetic exfoliating products are also found in water. The bark is dark red-brown to blackish, and smooth but not exfoliating. The bark is gray-brown, exfoliating in thin longitudinal strips, exposing bright orange brown underneath. Indiana bats prefer dead or dying trees with exfoliating bark. The bark of "Polylepis" consists of numerous layers of thin, dark red exfoliating sheets. They are used in exfoliating personal care products, toothpastes and in biomedical and health-science research. The amount of exfoliating bark present on a tree seems to be insignificant. Exfoliating toxins are serine proteases that specifically bind to and cleave desmoglein 1 (Dsg1). They generally roost in cavities, though they can sometimes be found under exfoliating bark. These lizards live under exfoliating, or weathering, rocks. Geologically, it is an exfoliating granite dome. In August 2014, the granite developed exfoliating joints and began to leak.