Natasha Denona Nude is a warm gold with a metallic finish that is permanent in palette and retails for $38.00. In comparison, Natasha Denona I Need a Nude is a warm gold with a luminous finish that is limited edition and retails for $42.00.
Natasha Denona I Need a Nude is 90% similar — it is less shimmery, lighter, more muted, cooler.