YSL Explicit Pink (405) is a cool fuchsia with a cream finish that is permanent and retails for $36.00. In comparison, Obsessive Compulsive Cosmetics Nylon is a cool fuchsia with a cream finish that is discontinued and retails for $18.00.
Obsessive Compulsive Cosmetics Nylon is 90% similar — it is lighter, brighter, less glossy.