ColourPop Radio Waves is a warm lavender with a frost finish that is permanent in palette and retails for $4.50. In comparison, ColourPop Nouveau (Fade Into Hue) is a cool purple with a frost finish that is limited edition and retails for $4.50.
ColourPop Nouveau (Fade Into Hue) is 85% similar — it is more shimmery, darker, cooler.
