Autumn Spice is bright red brown shimmering mica. Its red hues outweigh the brown and it appears similar to a red clay in color. Thin applications result in a lighter reddish hue with plenty of metallic effect. Its shimmer is neutral with little accompanying hues and appears duller than other micas. Despite this, it has a wide variety of dimension with any thickness and light intensity. Compacting this mica lightens its color, but the shimmer stays consistent.