Too Faced Moonbeam is a warm gold with a metallic finish that is limited edition and retails for $16.00. In comparison, NARS L'Amour, Toujours L'Amour #5 is a warm gold with a metallic finish that is discontinued and retails for $25.00.
NARS L'Amour, Toujours L'Amour #5 is 80% similar — it is more shimmery, lighter, brighter.