ColourPop Underworld is a warm brown with a metallic finish that is limited edition and retails for $4.50. In comparison, Anastasia B2 (Norvina Vol. 1) is a warm brown with a metallic finish that is limited edition and retails for $12.00.
Anastasia B2 (Norvina Vol. 1) is 90% similar — it is less shimmery, darker.
