MAC Tide 'n' Seek (Magic in Your Eyes) is a cool taupe with a metallic finish that is limited edition and retails for $20.00. In comparison, Cle de Peau Cosmic Aura #3 is a warm purple with a frost finish that is permanent in palette and.
Cle de Peau Cosmic Aura #3 is 90% similar — it is less shimmery.