Milani Matterialistic (02) is a warm brown with a metallic finish that is limited edition and retails for $8.99. In comparison, Smashbox Brains 'n' Bronze is a warm brown with a metallic finish that is permanent and retails for $24.00.
Smashbox Brains 'n' Bronze is 85% similar — it is more shimmery, brighter, warmer, glossier.
