JD Glow Peacock is a cool teal with a metallic finish that is permanent and retails for $7.50. In comparison, Natasha Denona Flip (367M) is a cool teal with a metallic finish that is limited edition and retails for $29.00.
Natasha Denona Flip (367M) is 90% similar — it is less shimmery, darker, warmer.
