Natasha Denona Sienna (50DC) is a warm brown with a sparkle finish that is permanent in palette and retails for $29.00. In comparison, Natasha Denona Copper Stone (188M) is a warm brown with a metallic finish that is permanent in palette and retails for $29.00.
Natasha Denona Copper Stone (188M) is 90% similar — it is darker, warmer.
