Fenty Beauty Chillz is a cool duochrome with a sparkle finish that is permanent and retails for $36.00. In comparison, Make Up For Ever 6 Frozen Turquoise is a cool duochrome with a metallic finish that is permanent and retails for $21.00.
Make Up For Ever 6 Frozen Turquoise is 90% similar — it is more shimmery, darker, cooler.