NARS Uncensored Black is a neutral black with a pearl finish that is limited edition and retails for $19.00. In comparison, Too Faced Ooh and Ahh (Left) is a cool black with a satin finish that is limited edition and retails for $16.00.
Too Faced Ooh and Ahh (Left) is 80% similar — it is less shimmery, lighter, cooler.