Kosas 8th Muse (Blush) is a warm pink with a luminous finish that is permanent in palette and. In comparison, NARS 413 BLKR (Blush) is a warm pink with a pearl finish that is permanent and retails for $30.00.
NARS 413 BLKR (Blush) is 90% similar — it is less shimmery, lighter.