ColourPop Nutty 4 U is a warm taupe with a metallic finish that is permanent in palette and retails for $4.50. In comparison, Milani Sweeter Than Chocolate is a warm taupe with a metallic finish that is permanent in palette and retails for $5.99.
Milani Sweeter Than Chocolate is 85% similar — it is less shimmery, darker, warmer.