ColourPop Nutty 4 U is a warm taupe with a metallic finish that is permanent in palette and retails for $4.50. In comparison, Natasha Denona Glam (333M) is a warm taupe with a sparkle finish that is permanent in palette and retails for $29.00.
Natasha Denona Glam (333M) is 95% similar — it is less shimmery, warmer.